{"kind":"locus_tool_directory","version":"2.0.0","skillUrl":"https://api.locus.report/.well-known/skill.md","llms":"https://api.locus.report/llms.txt","catalogUrl":"https://api.locus.report/.well-known/locus-tools.json","topAgentEndpointsUrl":"https://api.locus.report/.well-known/locus-agent-endpoints.json","access":{"accountApiKeyRequired":false,"explanation":"Locus buyers do not need an account API key. Free tools are open; paid routes return an x402 or advertised MPP payment challenge.","paidAccess":"Pay per successful call with one complete option from the live challenge. x402 may offer USDC on Base and Solana. A PAYMENT-SIGNATURE is a signed payment credential, not an API key."},"naming":{"canonicalIdStyle":"dot","freeToolStyle":"underscore","paidRouteStyle":"hyphen","uniqueKey":"catalogId","canonicalIdPurpose":"search-and-grouping","rule":"Free executor names use underscores. Paid REST slugs use hyphens. catalogId is globally unique; canonicalId normalizes each executable name for search. Follow counterparts for related free/paid routes and always call the entry's callName."},"howToCall":{"method":"POST","url":"https://api.locus.report/tools/call","bodyStyle":"wrapped","note":"Free tools use {name, arguments}. Paid POST /api/<slug> routes use a flat body.","firstTools":["locus_lane_availability","locus_suggest_workflow","locus_place_facts"],"example":{"name":"locus_lane_availability","arguments":{"place":"1 E Edenton St, Raleigh, NC 27601"}},"curl":"curl -X POST https://api.locus.report/tools/call -H 'content-type: application/json' -d '{\"name\":\"locus_lane_availability\",\"arguments\":{\"place\":\"1 E Edenton St, Raleigh, NC 27601\"}}'"},"start":{"freeCatalog":"https://api.locus.report/tools/list","freeCall":"https://api.locus.report/tools/call","firstTools":["locus_lane_availability","locus_suggest_workflow","locus_place_facts"],"skill":"https://api.locus.report/.well-known/skill.md","llms":"https://api.locus.report/llms.txt","llmsFull":"https://api.locus.report/llms-full.txt","apiCatalog":"https://api.locus.report/.well-known/api-catalog","apiCatalogType":"application/linkset+json","mcp":"https://mcp.locus.report/mcp","feedback":"https://api.locus.report/feedback","useWhen":"Every time the task is a US address or place and you need cited official public records or local-government context, including rental registration where wired. Looking is free. Start with locus_lane_availability or locus_suggest_workflow. Do not scrape county GIS, FEMA, or EPA first.","noAccountApiKey":true,"skillInstall":{"npm":"npx @velinussage/locus-agent-skill add","skillsSh":"npx skills add velinussage/locus-agent-skill --skill locus-agent-tools","github":"gh skill install velinussage/locus-agent-skill locus-agent-tools"}},"counts":{"free":125,"paid":115,"total":240},"tools":[{"name":"locus_coverage_check","title":"Coverage check","description":"Use for official public records and local-government context in a city, county, ZIP, or address. Every time source coverage is uncertain, check civic, parcel, and national lane status before ruling out Locus. A civic miss does not mean no national tools. Metadata only; then call locus_lane_availability for the per-tool map.","tags":["coverage","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"place":{"type":"string","minLength":1,"description":"Required ZIP, city, county, or street address; use before paid briefs or source checks to confirm Locus coverage."}},"required":["place"]},"category":"meta","coverageScope":"national","keywords":["coverage check","what works here","lane availability","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check which records Locus has for an address","preflight coverage before paying for a report","check which Locus tools work for an address","see coverage before paying for a report","preflight local-record availability for a place","check Coverage check for a property before buying","look up Coverage check for a US address","verify Coverage check before I make an offer","see Coverage check before signing a contract","compare Coverage check across two properties"]},{"name":"locus_mcp_events_catalog","title":"MCP Events Catalog","description":"Read-only MCP Events discovery metadata: public event names, polling and signed-webhook methods, authentication guidance and the event subscription skill. Read live events/list for authoritative input and payload schemas. Does not poll, subscribe, access private pools, or authorize payment.","tags":["discovery","coverage","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{},"additionalProperties":false},"category":"meta","coverageScope":"meta","keywords":["coverage check","what works here","lane availability","MCP Events Catalog","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check which records Locus has for an address","preflight coverage before paying for a report","check which Locus tools work for an address","see coverage before paying for a report","preflight local-record availability for a place","check MCP Events Catalog for a property before buying","look up MCP Events Catalog for a US address","verify MCP Events Catalog before I make an offer","see MCP Events Catalog before signing a contract","compare MCP Events Catalog across two properties"]},{"name":"locus_suggest_workflow","title":"Suggest workflow: ranked endpoint plan for a place + intent","description":"Every time a place question is broad, call this first to rank the next Locus endpoints for buying, renting, owning, appeals, permits, disasters, or before signing. Returns a deterministic plan with cost, free or paid rail, and local availability. Planning only; no model, record lookup, or scrape.","tags":["planning","workflow","discovery","intent","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"place":{"type":"string","minLength":1,"maxLength":200,"description":"ZIP, city, county, or street address to scope which endpoints are available here."},"intent":{"type":"string","minLength":1,"maxLength":120,"description":"Canonical values: renter_due_diligence, homebuyer_due_diligence, small_business_siting, community_organizer_journalist, commercial_tenant_due_diligence, land_investor_due_diligence, developer_predevelopment, environmental_research, short_term_rental_operations, data_center_development, agricultural_land_due_diligence, hoa_board_governance, renovation_planning, property_owner_cost_relief, property_tax_appeal, utility_bill_relief, mortgage_servicing, disaster_recovery, permit_project_closeout, tax_delinquency_redemption, government_meeting_monitoring, local_fiscal_research, county_data_research. Natural-language phrases are also accepted and normalized, e.g. renting an apartment, buying a house, property-tax appeal, homeowner cost relief, utility bill credit, mortgage servicing, disaster recovery, permit closeout, tax-sale redemption, commercial lease, data-center development, agricultural land diligence, STR operations, HOA board review, or civic monitoring, planning meetings/agendas, budgets/audits, or county data series."}},"required":["place","intent"]},"category":"meta","coverageScope":"local","keywords":["coverage check","what works here","lane availability","Suggest workflow","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check which records Locus has for an address","preflight coverage before paying for a report","check which Locus tools work for an address","see coverage before paying for a report","preflight local-record availability for a place","check Suggest workflow for a property before buying","look up Suggest workflow for a US address","verify Suggest workflow before I make an offer","see Suggest workflow before signing a contract","compare Suggest workflow across two properties"]},{"name":"locus_source_card_check","title":"Source-card check","description":"Local source-card metadata for a jurisdiction or one card id: candidate, verified, disputed, or deprecated status; verification method and time; provenance, category, and official query endpoint. For agents checking a city or county source trail. Does not fetch underlying records.","tags":["source-cards","provenance","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"jurisdiction":{"description":"Optional jurisdiction id such as us-nc-raleigh; provide when known to skip place resolution.","type":"string"},"place":{"description":"Optional ZIP/address; provide instead of jurisdiction to resolve local source cards.","type":"string"},"cardId":{"description":"Optional source-card id such as us-nc-durham:permits; provide to inspect one card.","type":"string"}}},"category":"infrastructure","coverageScope":"county","keywords":["utilities","road access","transit nearby","Source-card check","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Source-card check for a property before buying","look up Source-card check for a US address","verify Source-card check before I make an offer","see Source-card check before signing a contract","compare Source-card check across two properties","get Source-card check for due diligence on a house","check Source-card check before touring a home"],"aliases":["locus_verify_citation","locus_office_source_guide","locus_fiscal_source_guide"]},{"name":"locus_verify_citation","title":"Verify citation provenance","description":"Official-host and normalized URL checks of a citation against Locus source cards, for buyer, owner and lender agents. Returns card provenance, status, and endpoint when the URL matches. Use before trusting a cited public-record source. Provenance only: it does not re-fetch the record or validate the fact.","tags":["citations","provenance","verification","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"sourceUrl":{"type":"string","minLength":1,"description":"Required citation source or dataset URL to match against official-source cards."},"recordId":{"description":"Optional citation record id; echoed back only for context.","type":"string"},"jurisdiction":{"description":"Optional jurisdiction id to narrow the source-card search, e.g. us-nc-raleigh.","type":"string"}},"required":["sourceUrl"]},"category":"infrastructure","coverageScope":"local","keywords":["utilities","road access","transit nearby","Verify citation provenance","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Verify citation provenance for a property before buying","look up Verify citation provenance for a US address","verify Verify citation provenance before I make an offer","see Verify citation provenance before signing a contract","compare Verify citation provenance across two properties","get Verify citation provenance for due diligence on a house","check Verify citation provenance before touring a home"],"hidden":true,"foldedInto":"locus_source_card_check"},{"name":"locus_policy_sources","title":"Policy sources","description":"Official policy sources for a place: state, county, and city legislatures, Legistar, code libraries, resolved legal geographies, live legislative fallback status, and ingested artifact count. Use before a policy brief, or to see which bodies and code libraries govern the place. Source list only: no legal advice, score, or brief.","tags":["policy","legislation","sources","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"place":{"type":"string","minLength":1,"description":"Required ZIP, address, city, or county to resolve to state/county/city legal geographies."},"liveSearch":{"description":"Opt in to bounded Gov-Index pointer discovery when enabled by the operator; no ordinance bodies.","type":"boolean"}},"required":["place"]},"category":"policy","coverageScope":"county","keywords":["local bills","ordinances","legislation","local legislation","zoning board","development cases","property records","local government records","US address lookup","public records"],"useCases":["see local legislation that affects a property","check ordinances before buying a home","see nearby development cases before buying","check local legislation that affects a property","find zoning-board cases near an address","check Policy sources for a property before buying","look up Policy sources for a US address","verify Policy sources before I make an offer","see Policy sources before signing a contract","compare Policy sources across two properties"]},{"name":"locus_local_legislation","title":"Local legislation (preview)","description":"Returns one headline bill on zoning, land use, ADU, rentals, tax, landlord-tenant, or eminent domain for an address, cited to LegiScan and Legistar where wired. Use status and one-line consequence before treating it as law. Enacted items lead; others are WATCH. Full text is in the paid brief. Not legal advice or a parcel ruling.\nUse this when you need one current headline bill for an address.\nUse locus-local-policy-brief instead when you need the full matched set, bill-text provisions, status history and property-class mapping; use locus-local-legislation (same records) when your client can only call paid x402 routes.","tier":"preview","tags":["policy","legislation","bills","preview","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":1,"description":"Street address or place; resolves the state/locality whose legislation is scanned."},"ownerActions":{"description":"Optional owner-action categories; the one-headline preview is selected from matching items.","type":"array","items":{"type":"string","enum":["deadline_created","exemption_changed","appeal_procedure","cap_changed","ballot_measure","sunset","fee_or_penalty","registration_required","disaster_relief"]}},"domains":{"description":"Optional property-policy domains, for example property_tax or zoning_land_use; the one-headline preview is selected from matching items.","type":"array","items":{"type":"string","minLength":1,"maxLength":80}}},"required":["address"]},"category":"policy","coverageScope":"local","keywords":["local bills","ordinances","legislation","local legislation","zoning board","development cases","property records","local government records","US address lookup","public records"],"useCases":["see local legislation that affects a property","check ordinances before buying a home","see nearby development cases before buying","check local legislation that affects a property","find zoning-board cases near an address","check Local legislation for a property before buying","look up Local legislation for a US address","verify Local legislation before I make an offer","see Local legislation before signing a contract","compare Local legislation across two properties"],"aliases":["locus_ordinance_leads"]},{"name":"locus_government_meetings","title":"Official government planning meeting indexes","description":"Returns bounded official meeting dates and agenda pointers. Coverage: City of Modesto Planning Commission; Wake County Planning Board and Land Use Committee. No item extraction or parcel match. For property-topic Legistar events use paid locus-legistar-property-meetings.","tags":["meetings","planning","agenda","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"jurisdiction":{"type":"string","enum":["us-ca-modesto","us-nc-wake"],"description":"Explicit meeting jurisdiction. Coverage: City of Modesto Planning Commission; Wake County Planning Board and Land Use Committee. For property-topic Legistar items use paid locus-legistar-property-meetings."},"fromDate":{"description":"Optional inclusive YYYY-MM-DD meeting date.","type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"toDate":{"description":"Optional inclusive YYYY-MM-DD meeting date.","type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"}},"required":["jurisdiction"],"additionalProperties":false},"category":"infrastructure","coverageScope":"county","keywords":["utilities","road access","transit nearby","government meetings","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check government meetings for a property before buying","look up government meetings for a US address","verify government meetings before I make an offer","see government meetings before signing a contract","compare government meetings across two properties","get government meetings for due diligence on a house","check government meetings before touring a home"]},{"name":"locus_owner_programs","title":"Owner programs and cited filing windows","description":"Returns registry-backed owner program, credit, mitigation, valuation-program, amnesty, registration, transfer, and title-protection facts for a resolved US place plus a jurisdiction-locked source query pack. For cited filing windows. Dollar figures come only from cited rows. No determination, recommendation, or savings estimate.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-owner-programs instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["owner-programs","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address or ZIP used to resolve state, county, and city program rows.","type":"string","minLength":1,"maxLength":200},"place":{"description":"US city, county, state, ZIP, or address used to resolve program rows.","type":"string","minLength":1,"maxLength":200},"classes":{"description":"Optional owner-program classes to return.","type":"array","items":{"type":"string","enum":["mitigation_grant","insurance_discount_mandate","flood_map_correction","utility_credit","lead_service_line","sidewalk_cost_share","flood_protection_rebate","abatement","special_valuation","historic_incentive","solar_exemption","lien_amnesty","penalty_waiver","installment_plan","assessment_deferral","registration_obligation","transfer_tax_relief","title_protection","energy_rebate","association_rule","tax_relief_local","home_repair","exemption_relief","appeal_window","payment_deadline","early_payment_discount","insurance_discount_program","disaster_assistance_window","permit_fee_waiver","tax_sale_redemption"]}},"includeDerived":{"default":true,"description":"Include cited statewide rows derived from the tax-framing and appeal-rule registries; default true.","type":"boolean"},"hazard":{"description":"Optional hazard filter for mitigation/insurance programs.","type":"string","enum":["wind","wildfire","flood","earthquake"]},"withinDays":{"description":"Optional window in days to also compute upcoming and recentlyPassed program dates.","type":"integer","minimum":1,"maximum":400},"asOf":{"description":"Optional ISO date YYYY-MM-DD when withinDays is provided; defaults to today's UTC date.","type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"includeRecorderPointer":{"description":"When true, includes county recorder/clerk property-fraud alert pointer guidance if no local title_protection row exists.","type":"boolean"}}},"category":"infrastructure","coverageScope":"local","keywords":["utilities","road access","transit nearby","Owner programs and cited filing windows","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Owner programs and cited filing windows for a property before buying","look up Owner programs and cited filing windows for a US address","verify Owner programs and cited filing windows before I make an offer","see Owner programs and cited filing windows before signing a contract","compare Owner programs and cited filing windows across two properties","get Owner programs and cited filing windows for due diligence on a house","check Owner programs and cited filing windows before touring a home"],"aliases":["locus_mitigation_incentives","locus_utility_credits","locus_fraud_alert_pointer","locus_program_windows","locus_water_utility_leak_adjustment_rules"]},{"name":"locus_tenant_statute_pointers","title":"State Landlord-Tenant And Owner Tax-Relief Statutory Pointers","description":"Official chapter/title locators for residential security deposits, entry notice, repair duties, lease termination, and owner tax relief, plus local owner-program references and an unexecuted state-locked government search pack. No legal advice, screening, or eligibility determination. Coverage: Alabama (AL), Alaska (AK), Arizona (AZ), Arkansas (AR), California (CA), Colorado (CO), Connecticut (CT), Delaware (DE), District of Columbia (DC), Florida (FL), Georgia (GA), Hawaii (HI), Idaho (ID), Illinois (IL), Indiana (IN), Iowa (IA), Kansas (KS), Kentucky (KY), Louisiana (LA), Maine (ME), Maryland (MD), Massachusetts (MA), Michigan (MI), Minnesota (MN), Mississippi (MS), Missouri (MO), Montana (MT), Nebraska (NE), Nevada (NV), New Hampshire (NH), New Jersey (NJ), New Mexico (NM), New York (NY), North Carolina (NC), North Dakota (ND), Ohio (OH), Oklahoma (OK), Oregon (OR), Pennsylvania (PA), Rhode Island (RI), South Carolina (SC), South Dakota (SD), Tennessee (TN), Texas (TX), Utah (UT), Vermont (VT), Virginia (VA), Washington (WA), West Virginia (WV), Wisconsin (WI), Wyoming (WY).\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-tenant-statute-pointers instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["policy","rental","property-tax","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Specific US street address or ZIP.","type":"string","minLength":1,"maxLength":200},"place":{"description":"US city/county plus state, or address; bare state names are too coarse here.","type":"string","minLength":1,"maxLength":200},"state":{"description":"Two-letter state code; for example AL. Supported jurisdictions are listed in the tool description.","type":"string","minLength":2,"maxLength":2}}},"category":"parcels","coverageScope":"meta","keywords":["local bills","ordinances","legislation","rental registration","short-term rental","rental license","property records","local government records","US address lookup","public records"],"useCases":["see local legislation that affects a property","check ordinances before buying a home","check rental registration for a property","see if a house needs a rental license","look up short-term rental rules for an address","check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","look up the parcel ID for a US address","check assessor parcel facts before buying"]},{"name":"locus_mitigation_incentives","title":"Cited mitigation grants and insurance discount rules","description":"Returns registry-backed mitigation grants, insurance discount rules, disaster-assistance windows, flood-map corrections, and flood-protection rebates for a resolved US place. Optional filter: wind, wildfire, flood, or earthquake. Printed money notes only. No determination, recommendation, premium estimate, or savings estimate.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-mitigation-incentives instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["owner-programs","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address or ZIP used to resolve state, county, and city program rows.","type":"string","minLength":1,"maxLength":200},"place":{"description":"US city, county, state, ZIP, or address used to resolve program rows.","type":"string","minLength":1,"maxLength":200},"hazard":{"description":"Optional hazard filter.","type":"string","enum":["wind","wildfire","flood","earthquake"]}}},"category":"infrastructure","coverageScope":"local","keywords":["flood insurance","homeowners insurance","NFIP premium","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["see typical flood insurance cost in a ZIP","check homeowners insurance context before buying","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check mitigation incentives for a property before buying","look up mitigation incentives for a US address","verify mitigation incentives before I make an offer","see mitigation incentives before signing a contract","compare mitigation incentives across two properties"],"hidden":true,"foldedInto":"locus_owner_programs"},{"name":"locus_utility_credits","title":"Cited utility credits and infrastructure cost-share programs","description":"Utility credits, energy rebates, lead service-line, sidewalk cost-share, and flood-protection rebates from a place registry, for buyer, owner and lender agents. Returns registry rows, plus a jurisdiction-locked official-source query pack for uncovered places. No individual determination, recommendation, or savings estimate.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-utility-credits instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["owner-programs","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address or ZIP used to resolve state, county, and city program rows.","type":"string","minLength":1,"maxLength":200},"place":{"description":"US city, county, state, ZIP, or address used to resolve program rows.","type":"string","minLength":1,"maxLength":200}}},"category":"infrastructure","coverageScope":"local","keywords":["utilities","road access","transit nearby","utility credits","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check utility credits for a property before buying","look up utility credits for a US address","verify utility credits before I make an offer","see utility credits before signing a contract","compare utility credits across two properties","get utility credits for due diligence on a house","check utility credits before touring a home"],"hidden":true,"foldedInto":"locus_owner_programs"},{"name":"locus_water_utility_leak_adjustment_rules","title":"Water-utility leak-adjustment rules","description":"Cited water-utility leak-adjustment rules from EPA service-area boundaries for an address or point. Registered places: Chicago, IL, Charlotte, NC, and Philadelphia, PA. Only caller-confirmed PWSIDs or official provider boundaries match rules; modeled areas remain candidates. No account eligibility or bill calculation.","tags":["water-utility","owner-programs","billing","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address used to find candidate public water systems.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip geocoding.","type":"number","minimum":-180,"maximum":180},"confirmedPwsid":{"description":"Optional caller-confirmed EPA Public Water System ID from a bill or utility. A supplied ID is labeled caller-confirmed and is not independently verified by Locus.","type":"string","minLength":4,"maxLength":24,"pattern":"^[A-Za-z0-9]+$"}}},"category":"infrastructure","coverageScope":"local","keywords":["drinking water","water system","groundwater","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Water-utility leak-adjustment rules for a property before buying","look up Water-utility leak-adjustment rules for a US address","verify Water-utility leak-adjustment rules before I make an offer","see Water-utility leak-adjustment rules before signing a contract"],"hidden":true,"foldedInto":"locus_owner_programs"},{"name":"locus_permit_rules","title":"Cited owner-facing permit rules","description":"Returns cited work-exemption, fee-source, expiration, extension, and waiver or amnesty fields for the exact resolved jurisdiction, for owner agents checking permit rules. Version 1 covers Seattle, Austin, and verified Chicago fields. Missing fields stay not_verified, never none. Not legal advice or a permit determination.","tags":["permits","owner-programs","local-policy","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address used to resolve the governing jurisdiction.","type":"string","minLength":1,"maxLength":200},"place":{"description":"Optional unambiguous US city or place with state.","type":"string","minLength":1,"maxLength":200},"includeNotVerified":{"default":true,"description":"Include registry fields that remain explicitly not_verified; default true.","type":"boolean"}}},"category":"infrastructure","coverageScope":"local","keywords":["building permits","permit history","permit closeout","local bills","ordinances","legislation","Austin permits","Seattle permits","Chicago permits","Raleigh permits"],"useCases":["check building permits for a house before buying","see open or closed permits on a property","verify permit closeout before I make an offer","look up permit history for a US address","see local legislation that affects a property","check ordinances before buying a home","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Cited owner-facing permit rules for a property before buying"]},{"name":"locus_tax_sale_calendar","title":"Cited tax-sale and redemption calendar","description":"Cited tax-sale, lien-sale, delinquency, and redemption rules plus published dates for a resolved US place. For agents timing a possible sale: past-only rows carry needsRefresh and are not presented as the next sale. No parcel sale eligibility, payment status, title finding, or legal advice. Registry-backed.","tags":["property-tax","tax-sale","owner-programs","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address used to resolve state and county tax-sale rows.","type":"string","minLength":1,"maxLength":200},"place":{"description":"Optional US county, city, state, ZIP, or address.","type":"string","minLength":1,"maxLength":200},"asOf":{"description":"Optional ISO date YYYY-MM-DD; defaults to today's UTC date.","type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"withinDays":{"default":400,"description":"Days after asOf to include in upcomingDates; default 400, maximum 800.","type":"integer","minimum":1,"maximum":800}}},"category":"parcels","coverageScope":"local","keywords":["property tax","tax bill","assessed value","tax calendar","parcel lookup","assessor parcel","Wake County tax calendar","Durham County tax calendar","Iredell County tax calendar","Mecklenburg County tax calendar"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","look up the parcel for a US address","check assessor records before buying a home","verify the legal parcel behind a listing","check Cited tax-sale and redemption calendar for a property before buying"]},{"name":"locus_electric_utility_resolver","title":"Mapped electric-utility territory candidates and registered rebates","description":"HIFLD electric retail territories containing an address or point, for agents: EIA utility ID, ownership, vintage, and rebates joined only by registered utility ID. Overlaps and stale boundaries stay visible. National candidate evidence only: never proof of service, capacity, tariff, interconnection, timing, reliability, or cost.","tags":["electricity","utility","rebates","hifld","eia","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address used to query mapped electric retail service territories.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"national","keywords":["utilities","road access","transit nearby","electric utility resolver","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check electric utility resolver for a property before buying","look up electric utility resolver for a US address","verify electric utility resolver before I make an offer","see electric utility resolver before signing a contract","compare electric utility resolver across two properties","get electric utility resolver for due diligence on a house","check electric utility resolver before touring a home"]},{"name":"locus_fraud_alert_pointer","title":"Cited property-fraud alert and title-protection pointers","description":"Registry-backed title-protection rows for a resolved US place, in local, then state, then national order, for buyer, owner and lender agents. If no local row exists, adds neutral recorder or clerk search guidance after state and national rows; it never claims an unlisted county runs an alert service.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-fraud-alert-pointer instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["owner-programs","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address or ZIP used to resolve state, county, and city program rows.","type":"string","minLength":1,"maxLength":200},"place":{"description":"US city, county, state, ZIP, or address used to resolve program rows.","type":"string","minLength":1,"maxLength":200}}},"category":"infrastructure","coverageScope":"national","keywords":["utilities","road access","transit nearby","fraud alert pointer","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check fraud alert pointer for a property before buying","look up fraud alert pointer for a US address","verify fraud alert pointer before I make an offer","see fraud alert pointer before signing a contract","compare fraud alert pointer across two properties","get fraud alert pointer for due diligence on a house","check fraud alert pointer before touring a home"],"hidden":true,"foldedInto":"locus_owner_programs"},{"name":"locus_program_windows","title":"Cited owner-program dates within a bounded window","description":"Exact dates printed in matching owner-program registry rows, for agents. Returns upcoming dates inside a caller-selected 1-to-400-day window and dates that passed in the prior 60 days. Use to read printed program dates only. It does not infer or calculate dates beyond deterministic window filtering.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-program-windows instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["owner-programs","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address or ZIP used to resolve state, county, and city program rows.","type":"string","minLength":1,"maxLength":200},"place":{"description":"US city, county, state, ZIP, or address used to resolve program rows.","type":"string","minLength":1,"maxLength":200},"withinDays":{"default":120,"description":"Days after asOf to include; default 120, maximum 400.","type":"integer","minimum":1,"maximum":400},"asOf":{"description":"Optional ISO date YYYY-MM-DD; defaults to today's UTC date.","type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"}}},"category":"infrastructure","coverageScope":"local","keywords":["utilities","road access","transit nearby","program windows","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check program windows for a property before buying","look up program windows for a US address","verify program windows before I make an offer","see program windows before signing a contract","compare program windows across two properties","get program windows for due diligence on a house","check program windows before touring a home"],"hidden":true,"foldedInto":"locus_owner_programs"},{"name":"locus_special_valuation_screen","title":"Parcel acreage plus cited state valuation programs","description":"Returns the parcel's public acreage, land-use code, county, and state, then state registry rows for special valuation, historic incentives, and solar exemptions, for agents checking cited programs. It does not determine program status for the parcel or recommend an application. Read-only.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-special-valuation-screen instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["owner-programs","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":5,"maxLength":200,"description":"Required US street address or ZIP."}},"required":["address"]},"category":"infrastructure","coverageScope":"county","keywords":["parcel lookup","assessor parcel","APN","parcel ID","utilities","road access","Ada County parcel","Aitkin County parcel","Alameda County parcel","Albany County parcel"],"useCases":["look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check special valuation screen for a property before buying","look up special valuation screen for a US address","verify special valuation screen before I make an offer","see special valuation screen before signing a contract"]},{"name":"locus_lane_availability","title":"What works here","description":"Every time the task concerns official records for a US address, parcel, or place, call this free preflight before a paid route or scraping an agency portal. Returns national, local, varies, not-covered, and degraded lane status with paid buy signals. Wired sources do not guarantee rows; metadata only, not records or a verdict.","tags":["coverage","capabilities","what-works-here","lane-availability","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"place":{"type":"string","minLength":1,"description":"ZIP or full street address; the location to profile tool/lane coverage for."},"detailLevel":{"default":"summary","description":"summary returns job plans + a compact lane matrix; full expands the complete tool catalog and all paid options.","type":"string","enum":["summary","full"]}},"required":["place"]},"category":"meta","coverageScope":"national","keywords":["coverage check","what works here","lane availability","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check which records Locus has for an address","preflight coverage before paying for a report","check which Locus tools work for an address","see coverage before paying for a report","preflight local-record availability for a place","check What works here for a property before buying","look up What works here for a US address","verify What works here before I make an offer","see What works here before signing a contract","compare What works here across two properties"],"aliases":["locus_coverage_map"]},{"name":"locus_coverage_map","title":"Coverage map","description":"The full public Locus coverage map for agents: every known jurisdiction, derived brief-tool status, verified sources, missing recommended sources, and ZIPs. Use for a supported-area inventory, or call locus_coverage_check for one place. Metadata only; no records, briefs, scores, or verdicts.","tags":["coverage","map","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{},"description":"No arguments."},"category":"meta","coverageScope":"meta","keywords":["coverage check","what works here","lane availability","Coverage map","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check which records Locus has for an address","preflight coverage before paying for a report","check which Locus tools work for an address","see coverage before paying for a report","preflight local-record availability for a place","check Coverage map for a property before buying","look up Coverage map for a US address","verify Coverage map before I make an offer","see Coverage map before signing a contract","compare Coverage map across two properties"],"hidden":true,"foldedInto":"locus_lane_availability"},{"name":"locus_parcel_lookup","title":"Official parcel record: lot, land use, acreage, year built (verified counties; no owner/value on the free rail)","description":"Resolve a street address to cited, PII-safe parcel/place facts from wired official parcel sources (Suffolk County, Newport County, New York County, Kings County, Queens County, Bronx County, Richmond County, Westchester County, Albany County, Erie County, Rockland County, Suffolk County, Onondaga County, Orange County, Oneida County, Broome County, Bergen County, Hudson County, Essex County, Middlesex County, Monmouth County, Morris County, Union County, Passaic County, Dallas County, Dallas County, Tarrant County, Harris County, Bexar County, Travis County, Williamson County, Hays County, Comal County, Guadalupe County, Montgomery County, Kendall County, Fort Bend County, Brazoria County, Los Angeles County, Orange County, Sacramento County, Broward County, Miami-Dade County, Duval County, Hillsborough County, Lee County, Orange County, Osceola County, Palm Beach County, Pasco County, Polk County, Seminole County, Denver County, Denver, El Paso County, El Paso, Marion County, Beaufort, Chatham County, Bryan County, Effingham County, Cook County, San Francisco County, Alameda County, Maricopa County, Gwinnett County, Clark County, Salt Lake County, San Diego County, Santa Clara County, Hennepin County, Aitkin County, Anoka County, Becker County, Benton County, Big Stone County, Carlton County, Carver County, Cass County, Chippewa County, Chisago County, Clay County, Clearwater County, Cook County, Crow Wing County, Dakota County, Douglas County, Fillmore County, Grant County, Hennepin County, Houston County, Isanti County, Itasca County, Jackson County, Koochiching County, Lac qui Parle County, Lake County, Lake of the Woods County, Lyon County, Marshall County, McLeod County, Mille Lacs County, Morrison County, Mower County, Murray County, Norman County, Olmsted County, Otter Tail County, Pennington County, Pipestone County, Polk County, Pope County, Ramsey County, Red Lake County, Renville County, Rice County, Scott County, Sherburne County, Stearns County, Steele County, Stevens County, St. Louis County, Traverse County, Wabasha County, Waseca County, Washington County, Wilkin County, Winona County, Wright County, Yellow Medicine County, Fulton County, Shelby County, Multnomah County, Ada County, Philadelphia County, Jasper County, Dutchess County, Putnam County, Ulster County, Wake County, Chatham County, Iredell County, Orange County, Gaston County, Orange County, Tulsa County, San Mateo County, Barnstable County, Berkshire County, Bristol County, Dukes County, Essex County, Franklin County, Hampden County, Hampshire County, Middlesex County, Nantucket County, Norfolk County, Plymouth County, Suffolk County, Worcester County, Barnstable County, Berkshire County, Bristol County, Dukes County, Essex County, Franklin County, Hampden County, Hampshire County, Middlesex County, Nantucket County, Norfolk County, Plymouth County, Worcester County, and Davidson): land use, acreage/lot size, year built, and derived county/municipality. Use when the user asks about the parcel itself: lot size, year built, or land use for an address. Financial facts (assessed value, last sale, annual tax) are part of the paid Locus place report, not this free lookup. Optional incident counts default off. Owner and mailing fields are never returned.\nUse this when you need parcel identity, land use, acreage or year built.\nUse locus-parcel-value instead when you need assessed value and sale fields from the resolved official parcel; use locus-parcel-lookup (same records) when your client can only call paid x402 routes.","tier":"preview","tags":["parcels","place-facts","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Street address to resolve to a parcel, e.g. '123 Oak Park Dr, Cary, NC 27519'. Provide this or parcelId with state and county.","type":"string","minLength":3},"parcelId":{"description":"Exact public parcel identifier. Provide state and county with parcelId.","type":"string","minLength":1,"maxLength":80},"state":{"description":"Two-letter state code required with parcelId.","type":"string","minLength":2,"maxLength":2},"county":{"description":"County name required with parcelId.","type":"string","minLength":2,"maxLength":80},"includeIncidents":{"description":"Optional boolean; include bounded proximity incident counts when available. Default false. Counts only, never a safety verdict.","type":"boolean"},"radiusMeters":{"description":"Optional incident search radius in meters; default 1000, max 5000.","type":"number"},"lookbackDays":{"description":"Optional incident lookback window in days; default 365, max 1825.","type":"number"}}},"category":"infrastructure","coverageScope":"county","keywords":["parcel lookup","assessor parcel","APN","parcel ID","utilities","road access","Ada County parcel","Aitkin County parcel","Alameda County parcel","Albany County parcel"],"useCases":["look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Official parcel record for a property before buying","look up Official parcel record for a US address","verify Official parcel record before I make an offer","see Official parcel record before signing a contract"]},{"name":"locus_surrounding_parcels","title":"Surrounding parcels: source-native topology plus nested distance rings","description":"Resolve a subject parcel, then return bounded county/state parcel context from explicit PARCEL_SOURCES geometry capabilities (AR statewide; Chatham County, NC; Clark County, NV; Dallas County, TX; Davidson County, TN; Iredell County, NC; Los Angeles County, CA; MT statewide; Maricopa County, AZ; NC statewide; Philadelphia County, PA; VT statewide; Wake County, NC): bounded centroid/source-point rings within 100 m, 250 m, 500 m, and 1,000 m; aggregate counts are null when the requested evidence window does not cover the full ring. Includes verified source-native topology only while the current topology release gate is active. When that gate is inactive, proximity remains available and exact topology is labeled release_gate_inactive. Mapped parcel contact groups verified edge_touch and point_touch while retaining each exact subtype. Only verified edge_touch is adjacent; point_touch is not. Generic Intersects stays geometry_intersection_unclassified. Point-only sources retain proximity with topology unsupported. No owner/mailing fields, assessed-value aggregates, common-ownership inference, development probability, neighborhood score, or value prediction.","tags":["parcels","property","county","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":3,"maxLength":300,"description":"Required US street address for the subject parcel."},"mode":{"default":"topology_and_rings","description":"Independent source-native topology plus nested 100 m, 250 m, 500 m, and 1,000 m proximity rings that are reported only when the requested evidence window covers the full ring.","type":"string","const":"topology_and_rings"},"radiusMeters":{"default":500,"description":"Maximum centroid-distance ring in meters. Use 100 or 200 for compact urban adjacency windows, 500 by default, and at most 1000.","type":"integer","minimum":100,"maximum":1000},"maxParcels":{"default":50,"description":"Maximum surrounding parcels returned; hard cap 50.","type":"integer","minimum":1,"maximum":50}},"required":["address"]},"category":"infrastructure","coverageScope":"county","keywords":["parcel lookup","assessor parcel","APN","parcel ID","utilities","road access","AR statewide parcel","Chatham County parcel","Clark County parcel","Dallas County parcel"],"useCases":["look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Surrounding parcels for a property before buying","look up Surrounding parcels for a US address","verify Surrounding parcels before I make an offer","see Surrounding parcels before signing a contract"]},{"name":"locus_parcel_set","title":"Parcel set: multiple parcels by proximity or boundary — lot, land use, acreage, aggregate (verified counties)","description":"Returns land use, acreage, year built, and zoning for each parcel in a caller-supplied set, plus summed acreage, land-use mix, and jurisdictions. For agents reading an assemblage as one asset. Does not compute FAR, buildability, or entitlement, or assert a common owner. Summed assessed value is on the paid report.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-parcel-set instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["parcels","commercial","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"addresses":{"description":"Up to 25 street addresses, one per parcel in the assemblage/development.","minItems":1,"maxItems":25,"type":"array","items":{"type":"string","minLength":3}},"parcelIds":{"description":"Up to 25 exact public parcel identifiers in one state and county.","minItems":1,"maxItems":25,"type":"array","items":{"type":"string","minLength":1,"maxLength":80}},"state":{"description":"Two-letter state code required with parcelIds.","type":"string","minLength":2,"maxLength":2},"county":{"description":"County name required with parcelIds.","type":"string","minLength":2,"maxLength":80}}},"category":"infrastructure","coverageScope":"local","keywords":["parcel lookup","assessor parcel","APN","parcel ID","utilities","road access","Ada County parcel","Aitkin County parcel","Alameda County parcel","Albany County parcel"],"useCases":["look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Parcel set for a property before buying","look up Parcel set for a US address","verify Parcel set before I make an offer","see Parcel set before signing a contract"]},{"name":"locus_area_incidents","title":"Area reported-crime context","description":"Cited area-level reported-crime context for agents on crime from Cary CPD, Morrisville PD, Raleigh NIBRS, Charlotte CMPD, or NC SBI, SC SLED, and FBI CDE. An address resolves only to its city or county. City and area counts only; allegations, never street or block, person or case, a verdict, score, ranking, or prediction.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-area-crime-report instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["crime","incidents","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":3,"description":"Required street address used to scope area reported-crime context, e.g. '123 Oak Park Dr, Cary, NC 27519'."},"radiusMeters":{"description":"Optional radius in meters for point feeds when available; default 1000, max 5000.","type":"number"},"lookbackDays":{"description":"Optional lookback window in days for point feeds; default 365, max 1825.","type":"number"},"includeSurveyContext":{"description":"Optional boolean; include BJS NCVS caveats/context. Default true. National methodology context only, never a local estimate.","type":"boolean"}},"required":["address"]},"category":"safety","coverageScope":"county","keywords":["area crime","reported incidents","crime context","area crime report","crash counts","Area reported-crime context","property records","local government records","US address lookup","public records"],"useCases":["see reported incidents near a property","check area crime context before renting","look up nearby crash counts for an address","check Area reported-crime context for a property before buying","look up Area reported-crime context for a US address","verify Area reported-crime context before I make an offer","see Area reported-crime context before signing a contract","compare Area reported-crime context across two properties","get Area reported-crime context for due diligence on a house","check Area reported-crime context before touring a home"]},{"name":"locus_request_coverage","title":"Request coverage for a place","description":"Increments the demand counter for a place so coverage expansion follows constituent demand, for agents told that place is unsupported. Call this when locus_coverage_check says a place is unsupported. Stores aggregate counts only; no requester identity.","tags":["coverage","participation","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"place":{"type":"string","minLength":2,"maxLength":120,"description":"Required ZIP, city, county, or address you want Locus to cover; use after coverage is unsupported."}},"required":["place"]},"category":"meta","coverageScope":"meta","keywords":["coverage check","what works here","lane availability","Request coverage for a place","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check which records Locus has for an address","preflight coverage before paying for a report","check which Locus tools work for an address","see coverage before paying for a report","preflight local-record availability for a place","check Request coverage for a place for a property before buying","look up Request coverage for a place for a US address","verify Request coverage for a place before I make an offer","see Request coverage for a place before signing a contract","compare Request coverage for a place across two properties"]},{"name":"locus_agent_feedback","title":"Send product feedback from an agent session","description":"Closed-vocab notes for agents after a Locus session: what helped, what did not, a catalog or schema UX gap, or an improvement idea. Set target (or tool or toolName) to the exact catalog name; summary allows up to 1000 characters. No place, person, wallet, or payment fields. POST /feedback. Product signal, not a record lookup.","tags":["feedback","participation","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"kind":{"type":"string","enum":["helpful","not_helpful","ux_gap","schema_issue","coverage_gap","docs_issue","idea"],"description":"What this note is: helpful, not_helpful, ux_gap, schema_issue, coverage_gap, docs_issue, or idea."},"target":{"description":"Exact catalog tool, surface, or skill this note is about. Use locus-before-you-sign, locus-pfas-occurrence, or llms.txt. Do not put the tool name only in summary.","type":"string","minLength":1,"maxLength":80},"tool":{"description":"Alias for target. Exact catalog name of the tool this note is about.","type":"string","minLength":1,"maxLength":80},"toolName":{"description":"Alias for target. Exact catalog name of the tool this note is about.","type":"string","minLength":1,"maxLength":80},"summary":{"type":"string","minLength":8,"maxLength":1000,"description":"One sentence about what helped, what failed, or the gap. Max 1000 characters. No address, person, or wallet. Set target/tool for the related catalog name."},"helpful":{"description":"Short bullets of what worked.","maxItems":8,"type":"array","items":{"type":"string","minLength":1,"maxLength":200}},"unhelpful":{"description":"Short bullets of friction, missing schema, or confusing copy.","maxItems":8,"type":"array","items":{"type":"string","minLength":1,"maxLength":200}},"idea":{"description":"Optional improvement the next agent should see in catalogs or the skill.","type":"string","minLength":1,"maxLength":1000},"skillVersion":{"description":"Optional installed skill version, for example 1.20.0.","type":"string","minLength":1,"maxLength":40},"client":{"description":"Optional harness name such as claude, grok, or codex. Not a user id.","type":"string","minLength":1,"maxLength":80}},"required":["kind","summary"],"additionalProperties":false},"category":"infrastructure","coverageScope":"local","keywords":["utilities","road access","transit nearby","agent feedback","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check agent feedback for a property before buying","look up agent feedback for a US address","verify agent feedback before I make an offer","see agent feedback before signing a contract","compare agent feedback across two properties","get agent feedback for due diligence on a house","check agent feedback before touring a home"]},{"name":"locus_muni_bond_disclosures","title":"Municipal Bond And Special-District Disclosure Sources","description":"EMMA issuer search, official fiscal and single-audit pointers, county-scoped TX levy candidates, and jurisdiction-locked continuing-disclosure/ACFR search queries. National pointer research; state debt portals: CA, FL, NC, NY, TX. No issuer, parcel debt, or credit conclusion.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-special-district-debt-brief instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["bonds","special-districts","audits","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":2,"maxLength":200},"place":{"type":"string","minLength":2,"maxLength":200},"state":{"type":"string","pattern":"^[A-Za-z]{2}$"},"county":{"type":"string","minLength":2,"maxLength":100}}},"category":"infrastructure","coverageScope":"national","keywords":["elected officials","governing districts","representatives","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["see who represents a property in local government","look up governing districts for an address","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check muni bond disclosures for a property before buying","look up muni bond disclosures for a US address","verify muni bond disclosures before I make an offer","see muni bond disclosures before signing a contract","compare muni bond disclosures across two properties"]},{"name":"locus_property_math_calculator","title":"Property Carrying-Cost Worksheet","description":"Fixed-rate principal, interest, taxes, insurance, HOA and simple break-even arithmetic. National caller-supplied assumptions; official property-tax context and state transfer/recording schedule pointers where registered. Unknown taxes stay unknown. Not a loan quote or affordability verdict.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-piti-transfer-tax-calculator instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["property","taxes","calculator","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"purchasePrice":{"type":"number","exclusiveMinimum":0,"maximum":1000000000000},"downPaymentPercent":{"type":"number","minimum":0,"maximum":100},"loanAmount":{"type":"number","minimum":0,"maximum":1000000000000},"interestRatePercent":{"type":"number","minimum":0,"maximum":100},"termYears":{"default":30,"type":"number","exclusiveMinimum":0,"maximum":50},"address":{"type":"string","minLength":2,"maxLength":200},"state":{"type":"string","pattern":"^[A-Za-z]{2}$"},"zip":{"type":"string","pattern":"^\\d{5}$"},"annualPropertyTaxRatePercent":{"type":"number","minimum":0,"maximum":100},"annualHomeownersInsurance":{"default":0,"type":"number","minimum":0,"maximum":1000000000000},"monthlyHoa":{"default":0,"type":"number","minimum":0,"maximum":1000000000000},"closingCostAmount":{"type":"number","minimum":0,"maximum":1000000000000},"monthlySavings":{"type":"number","minimum":0,"maximum":1000000000000}},"required":["purchasePrice","interestRatePercent"]},"category":"infrastructure","coverageScope":"national","keywords":["property tax","tax bill","assessed value","tax calendar","utilities","road access","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Property Carrying-Cost Worksheet for a property before buying","look up Property Carrying-Cost Worksheet for a US address","verify Property Carrying-Cost Worksheet before I make an offer","see Property Carrying-Cost Worksheet before signing a contract"]},{"name":"locus_property_tax_rates","title":"Property tax rate components (official tables)","description":"Official adopted property-tax rate components where wired, for agents: NC via NCDOR, plus Nashville/Davidson TN, Austin/Travis TX, and Tampa/Hillsborough FL. Exact component for a municipality, county, ZIP, or address. Not a bill, forecast, estimate, valuation, or advice. Proposals use official budget, agenda, or video cards.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-property-tax-rates instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["taxes","property","policy","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"place":{"description":"Municipality, county, ZIP, or address to match to official taxing jurisdictions; interchangeable with `address`. NC statewide plus selected market adapters.","type":"string","minLength":2,"maxLength":160},"address":{"description":"Street address or place string to match to official taxing jurisdictions; interchangeable with `place`. NC statewide plus selected market adapters.","type":"string","minLength":2,"maxLength":160}}},"category":"policy","coverageScope":"county","keywords":["property tax","tax bill","assessed value","tax calendar","local bills","ordinances","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","see local legislation that affects a property","check ordinances before buying a home","see nearby development cases before buying","check local legislation that affects a property","find zoning-board cases near an address","check Property tax rate components for a property before buying","look up Property tax rate components for a US address"]},{"name":"locus_property_tax_estimate","title":"Property tax rate context for an address (NC)","description":"Official NCDOR county and municipal property-tax rate for NC address: combined rate plus component rates. Cited rate context only, not a dollar estimate, bill, appraisal, valuation, or advice. Excludes special districts, exemptions, deferrals, and appeals. For the annual tax, assessed value, and history, use locus-property-tax.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-property-tax-estimate instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["taxes","property","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":5,"maxLength":200,"description":"Required NC street address; geocodes to the parcel and taxing county/municipality."}},"required":["address"]},"category":"infrastructure","coverageScope":"county","keywords":["property tax","tax bill","assessed value","tax calendar","utilities","road access","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Property tax rate context for an address for a property before buying","look up Property tax rate context for an address for a US address","verify Property tax rate context for an address before I make an offer","see Property tax rate context for an address before signing a contract"]},{"name":"locus_flood_zone","title":"Flood zone designation (FEMA NFHL)","description":"FEMA NFHL flood zone, SFHA, panel, and verification steps at an address, for buyer, owner and lender agents. When BFE is published, adds ground elevation and a ground-minus-BFE estimate. Ground is not the lowest floor; verify with an Elevation Certificate. Not a flood prediction or quote, national.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-flood-zone instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["flood","property","hazard-designation","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"national","keywords":["flood zone","SFHA","FEMA flood","floodplain","base flood elevation","natural hazard","property records","local government records","US address lookup","public records"],"useCases":["check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer","check Flood zone designation for a property before buying","look up Flood zone designation for a US address"]},{"name":"locus_flood_map_change_notices","title":"FEMA flood map change notices for a county","description":"FEMA Federal Register notices of proposed or final flood map revisions and Letters of Map Revision that name a county, with communities, project or case numbers, comment deadline or effective date, and the notice link. National. Use before buying or insuring near a floodplain to learn whether maps are being redrawn. A notice is not a parcel zone change.","tags":["flood","fema","notices","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address or ZIP; resolves the county.","type":"string","minLength":2,"maxLength":200},"place":{"description":"County or city plus state, for example 'Harris County, TX'.","type":"string","minLength":2,"maxLength":200},"state":{"description":"Two-letter code or full US state name; supply with county.","type":"string","minLength":2,"maxLength":40},"county":{"description":"County, parish or borough name; supply with state.","type":"string","minLength":2,"maxLength":100},"lookbackMonths":{"default":18,"description":"Months of notices to search, 1-36. Default 18.","type":"integer","minimum":1,"maximum":36}}},"category":"hazard","coverageScope":"national","keywords":["flood zone","SFHA","FEMA flood","floodplain","base flood elevation","natural hazard","property records","local government records","US address lookup","public records"],"useCases":["check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer","check flood map change notices for a property before buying","look up flood map change notices for a US address"]},{"name":"locus_flood_determination_inputs","title":"Flood determination form inputs (SFHDF fields)","description":"FEMA NFHL and USFWS CBRS fields in Standard Flood Hazard Determination Form (SFHDF) order for buyer, owner and lender agents. Returns zone, SFHA, panel, effective date, community CID, LOMR/LOMA, and CBRS unit at one point. Prefills the form and names gaps; not a determination and no 12 CFR 22.6 guarantee, national.","tags":["flood","lending","collateral","hazard-designation","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"national","keywords":["flood zone","SFHA","FEMA flood","floodplain","base flood elevation","natural hazard","property records","local government records","US address lookup","public records"],"useCases":["check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer","check Flood determination form inputs for a property before buying","look up Flood determination form inputs for a US address"]},{"name":"locus_flood_premium_context","title":"Flood insurance cost context: NFIP policies in force in the ZIP (estimate, not a quote)","description":"Median and quartiles of annual NFIP policy cost and FEMA full-risk premium for policies in force in the ZIP, from OpenFEMA NFIP Policies v3, for buyer, owner and lender agents. Split by rated zone (SFHA vs minimal hazard), with policy count and rate-method counts. An estimate, never a quote, national.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-flood-premium-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["insurance","flood","estimate","fema","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"national","keywords":["flood insurance","homeowners insurance","NFIP premium","flood zone","SFHA","FEMA flood","property records","local government records","US address lookup","public records"],"useCases":["see typical flood insurance cost in a ZIP","check homeowners insurance context before buying","check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer"]},{"name":"locus_homeowners_insurance_context","title":"Homeowners insurance cost context: ACS median cost band by ZIP, county, state (estimate)","description":"Census ACS 2023 median annual homeowners-insurance cost band by mortgage status (B25141) and median monthly owner costs (B25088) at ZIP, county, state, for agents. Use before an area cost question. Survey estimate with vintage; never a quote or coverage recommendation. Sample-rate tool for FL, TX, CA, NC. National.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-homeowners-insurance-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["insurance","homeowners","estimate","census","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"national","keywords":["flood insurance","homeowners insurance","NFIP premium","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["see typical flood insurance cost in a ZIP","check homeowners insurance context before buying","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Homeowners insurance cost context for a property before buying","look up Homeowners insurance cost context for a US address","verify Homeowners insurance cost context before I make an offer","see Homeowners insurance cost context before signing a contract","compare Homeowners insurance cost context across two properties"]},{"name":"locus_property_tax_context","title":"Property tax burden context: effective rate and median bill by ZIP, county, state (estimate)","description":"ACS 2023 median real-estate taxes paid (B25103), median owner-occupied home value (B25077), and the effective rate they imply, at ZIP, county, and state, with the Lincoln Institute 50-state study linked. Locality estimate, not this parcel's bill. For the parcel use locus_property_tax_estimate or locus-property-tax. National.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-property-tax-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["taxes","property-tax","estimate","census","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"parcels","coverageScope":"national","keywords":["property tax","tax bill","assessed value","tax calendar","parcel lookup","assessor parcel","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","look up the parcel for a US address","check assessor records before buying a home","verify the legal parcel behind a listing","check Property tax burden context for a property before buying"]},{"name":"locus_market_context","title":"Housing market context: county listing price, inventory, days on market, ACS value and rent (estimate)","description":"Returns county median listing price, active listings, and median days on market with year-over-year change, plus ACS median home value and gross rent at ZIP, county, and state. Listings are the monthly Realtor.com series on FRED, where published. Estimates only, never a parcel valuation or a ranking. For agents comparing places.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-market-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["market","housing","estimate","fred","census","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"county","keywords":["housing market","days on market","listing price","housing stock","house price index","home value","property records","local government records","US address lookup","public records"],"useCases":["see housing-market context for a county","check listing price and days on market nearby","see housing-market context for an address","check house-price index before buying","verify listing claims against county records","check square footage and permits for a house","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check Housing market context for a property before buying"]},{"name":"locus_address_sales_tax","title":"Official sales-tax rate (CA/WA)","description":"Official combined sales-tax rate by street address in California and Washington for agents checking a commercial lease. Outside coverage returns out_of_coverage; unmatched addresses and upstream failures are unavailable, never zero. Dated rate context, not tax advice or a taxable-sale determination.","tags":["sales-tax","commercial-tenant","address","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":8,"maxLength":200,"description":"Full street address with city, state abbreviation and ZIP, e.g. 1 Dr Carlton B Goodlett Pl, San Francisco, CA 94102"}},"required":["address"]},"category":"infrastructure","coverageScope":"meta","keywords":["property tax","tax bill","assessed value","tax calendar","utilities","road access","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Official sales-tax rate for a property before buying","look up Official sales-tax rate for a US address","verify Official sales-tax rate before I make an offer","see Official sales-tax rate before signing a contract"]},{"name":"locus_cbp_zip","title":"CBP ZIP establishment counts","description":"Census 2023 establishment counts by industry for the address ZIP, for agents reading area business context. Returns those ZIP-level counts, not premises or customers. No ZIP returns out_of_coverage; a source error returns unavailable.","tags":["census","business","establishments","commercial-tenant","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":8,"maxLength":200,"description":"US street address, city, state and ZIP, e.g. 123 Main St, Chapel Hill, NC 27514"}},"required":["address"]},"category":"infrastructure","coverageScope":"meta","keywords":["utilities","road access","transit nearby","CBP ZIP establishment counts","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check CBP ZIP establishment counts for a property before buying","look up CBP ZIP establishment counts for a US address","verify CBP ZIP establishment counts before I make an offer","see CBP ZIP establishment counts before signing a contract","compare CBP ZIP establishment counts across two properties","get CBP ZIP establishment counts for due diligence on a house","check CBP ZIP establishment counts before touring a home"]},{"name":"locus_acs_living_arrangements_series","title":"County ACS living-arrangements observations by source year","description":"Source-year ACS five-year B09021 ages 18–34 counts and margins for all household members and children of householders. Caller-chosen county FIPS; observations and gaps, no affordability inference or place verdict. National.","tags":["census","living-arrangements","time-series","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"stateFips":{"type":"string","pattern":"^\\d{2}$","description":"Two-digit state FIPS."},"countyFips3":{"type":"string","pattern":"^\\d{3}$","description":"Three-digit county FIPS."},"fromYear":{"type":"integer","minimum":2021,"maximum":2024,"description":"First source year, 2021–2024."},"toYear":{"type":"integer","minimum":2021,"maximum":2024,"description":"Last source year, 2021–2024."}},"required":["stateFips","countyFips3","fromYear","toYear"]},"category":"infrastructure","coverageScope":"national","keywords":["utilities","road access","transit nearby","acs living arrangements series","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check acs living arrangements series for a property before buying","look up acs living arrangements series for a US address","verify acs living arrangements series before I make an offer","see acs living arrangements series before signing a contract","compare acs living arrangements series across two properties","get acs living arrangements series for due diligence on a house","check acs living arrangements series before touring a home"]},{"name":"locus_cbp_county_industry_series","title":"County CBP establishments for a caller-selected industry","description":"Source-year Census CBP employer-establishment counts for one caller-selected two-digit or grouped NAICS sector, its size bands and three-digit subsectors. County FIPS and industry are caller inputs. Suppressed and unpublished cells are explicit, not zero. National, no employment or demand verdict.","tags":["census","industry","establishments","time-series","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"stateFips":{"type":"string","pattern":"^\\d{2}$","description":"Two-digit state FIPS."},"countyFips3":{"type":"string","pattern":"^\\d{3}$","description":"Three-digit county FIPS."},"fromYear":{"type":"integer","minimum":2021,"maximum":2024,"description":"First source year, 2021–2024."},"toYear":{"type":"integer","minimum":2021,"maximum":2024,"description":"Last source year, 2021–2024."},"industryCode":{"type":"string","pattern":"^(?:\\d{2}|31-33|44-45|48-49)$","description":"Two-digit NAICS 2017 sector or grouped sector: 31-33, 44-45, 48-49."}},"required":["stateFips","countyFips3","fromYear","toYear","industryCode"]},"category":"infrastructure","coverageScope":"national","keywords":["utilities","road access","transit nearby","cbp county industry series","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check cbp county industry series for a property before buying","look up cbp county industry series for a US address","verify cbp county industry series before I make an offer","see cbp county industry series before signing a contract","compare cbp county industry series across two properties","get cbp county industry series for due diligence on a house","check cbp county industry series before touring a home"]},{"name":"locus_office_source_guide","title":"Office market source discovery and measurement limits","description":"For one county FIPS, list public employment and commercial office-report source leads with geography, methods, reuse cautions and explicit not-checked items. Does not fetch or fabricate office vacancy, occupancy, remote-work or a comparable time series. National discovery-only, read-only.","tags":["office","employment","provenance","source-discovery","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"stateFips":{"type":"string","pattern":"^\\d{2}$","description":"Two-digit state FIPS, e.g. 37 for NC."},"countyFips3":{"type":"string","pattern":"^\\d{3}$","description":"Three-digit county FIPS, e.g. 183 Wake, 105 Lee, 001 Alamance."}},"required":["stateFips","countyFips3"]},"category":"infrastructure","coverageScope":"national","keywords":["coverage check","what works here","lane availability","housing market","days on market","listing price","property records","local government records","US address lookup","public records"],"useCases":["check which records Locus has for an address","preflight coverage before paying for a report","see housing-market context for a county","check listing price and days on market nearby","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check office source guide for a property before buying","look up office source guide for a US address","verify office source guide before I make an offer"],"hidden":true,"foldedInto":"locus_source_card_check"},{"name":"locus_fiscal_source_guide","title":"Official local-government fiscal source leads and parsing guide","description":"Free official fiscal source pointers for a caller-selected US place plus reusable instructions for reading budgets, audits, tax bases, levies and collections. National leads are always available; state and local links require a resolved jurisdiction. Does not fetch documents, report figures, or activate the paid fiscal snapshot. A city spanning counties needs an exact address or confirmed county before local links can be assigned.","tags":["fiscal","tax-base","audit","source-discovery","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"place":{"type":"string","minLength":2,"maxLength":200,"description":"US address, ZIP, city + state, or county + state; use an exact address for a cross-county city."}},"required":["place"]},"category":"infrastructure","coverageScope":"national","keywords":["local budget","fiscal context","audit findings","property tax","tax bill","assessed value","property records","local government records","US address lookup","public records"],"useCases":["see local fiscal context for a place","check county budget and audit facts","check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","check which records Locus has for an address","preflight coverage before paying for a report","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying"],"hidden":true,"foldedInto":"locus_source_card_check"},{"name":"locus_rebuild_cost_context","title":"Rebuild-cost proxy: county permit valuation per unit trended by construction PPI (estimate, labeled proxy)","description":"Single-family rebuild proxy for buyer, owner and lender agents: Census permit value per unit (Building Permits Survey) plus BLS construction-input PPI since that year, as a $/sq ft range for a stated size, floored at FEMA $100. National labeled proxy, not a coverage amount or adequacy verdict. Permit values understate cost.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-rebuild-cost-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["insurance","construction","rebuild-cost","estimate","census","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"national","keywords":["flood insurance","homeowners insurance","NFIP premium","building permits","permit history","permit closeout","Raleigh permits","Durham permits","Wake County permits","Austin permits"],"useCases":["see typical flood insurance cost in a ZIP","check homeowners insurance context before buying","check building permits for a house before buying","see open or closed permits on a property","verify permit closeout before I make an offer","look up permit history for a US address","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Rebuild-cost proxy for a property before buying"]},{"name":"locus_tax_payment_status","title":"Property-tax payment status from the treasurer (Philadelphia)","description":"Returns Philadelphia Revenue Department real-estate tax balances by OPA parcel for one street address: principal, interest, penalty, and lien numbers by tax year. One row per matched parcel or unit. Philadelphia only; else out_of_coverage plus the treasurer pointer. Not a tax certificate. No owner names. Use before closing.","tags":["tax","lending","collateral","treasurer","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":5,"maxLength":200,"description":"Philadelphia street address, e.g. '2401 Pennsylvania Ave, Philadelphia, PA 19130'."},"unit":{"description":"Optional unit or apartment to narrow a multi-unit building.","type":"string","minLength":1,"maxLength":20}},"required":["address"]},"category":"infrastructure","coverageScope":"meta","keywords":["property tax","tax bill","assessed value","tax calendar","utilities","road access","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check tax payment status for a property before buying","look up tax payment status for a US address","verify tax payment status before I make an offer","see tax payment status before signing a contract"]},{"name":"locus_environmental_records_screen","title":"Environmental records screen at ASTM E1527-21 search distances (counts)","description":"EPA cleanup, storage-tank, RCRA, ECHO, and TRI counts at each ASTM E1527-21 minimum search distance, for buyer, owner and lender agents. Reports records returned, within distance, nearest distance, and status per list. Counts only, never a Phase I; empty list means no record returned, not clearance, national.\nUse this when you need a bounded environmental public-record screen.\nUse locus-environmental-records-screen instead when you need full source-backed environmental rows.","tier":"preview","tags":["environmental","lending","collateral","epa","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"national","keywords":["EPA records","toxic release","cleanup site","RCRA","utilities","road access","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check environmental records screen for a property before buying","look up environmental records screen for a US address","verify environmental records screen before I make an offer","see environmental records screen before signing a contract"]},{"name":"locus_flood_gauges","title":"Flood gauges near a point (USGS + NWS)","description":"Nearby USGS stream and river gauges with latest stage and flow observations, plus NOAA/NWS threshold metadata where available, for buyer, owner and lender agents. Hydrologic context only. National by lat/lng or a geocoded address; not a parcel flood prediction, insurance determination, or safe/unsafe label.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-flood-gauges instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["flood","gauges","water","hydrology","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"type":"integer","minimum":500,"maximum":50000}}},"category":"environmental","coverageScope":"national","keywords":["flood zone","SFHA","FEMA flood","floodplain","base flood elevation","drinking water","property records","local government records","US address lookup","public records"],"useCases":["check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check EPA records near a property before buying","see toxic-release and cleanup sites nearby"]},{"name":"locus_opportunity_zone","title":"Qualified Opportunity Zone designation","description":"Returns whether a US address or point lies in a Treasury and IRS 2018 Qualified Opportunity Zone census tract, cited to HUD, for agents checking designation only. A designation fact: inside or not. Never tax, investment, or eligibility advice, and never a good or bad label. National and read-only.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-opportunity-zone instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["investors","opportunity-zone","designation","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"national","keywords":["property tax","assessed value","housing market","Qualified Opportunity Zone designation","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check Qualified Opportunity Zone designation for a property before buying","look up Qualified Opportunity Zone designation for a US address","verify Qualified Opportunity Zone designation before I make an offer","see Qualified Opportunity Zone designation before signing a contract","compare Qualified Opportunity Zone designation across two properties","get Qualified Opportunity Zone designation for due diligence on a house","check Qualified Opportunity Zone designation before touring a home"]},{"name":"locus_seismic_design","title":"Seismic design data (USGS NEHRP 2020)","description":"Returns USGS NEHRP-2020 / ASCE 7 parameters at a point (Ss, S1, PGA, SDS, SD1, and Seismic Design Category) for an assumed default site class, for engineering agents. Cited hazard data for a design check. Not a safety, risk, or safe/unsafe judgment. National. Read-only.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-seismic-design instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["hazard","seismic","earthquake","design-data","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"national","keywords":["seismic design","earthquake zone","seismic hazard","natural hazard","hazard zone","property hazard","property records","local government records","US address lookup","public records"],"useCases":["check seismic design category before buying","see earthquake-hazard context for an address","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer","check Seismic design data for a property before buying","look up Seismic design data for a US address","verify Seismic design data before I make an offer","see Seismic design data before signing a contract","compare Seismic design data across two properties"]},{"name":"locus_unemployment","title":"County unemployment rate (BLS LAUS)","description":"Recent county unemployment trend from BLS Local Area Unemployment Statistics (not seasonally adjusted), for buyer, owner and lender agents. Use to read the reported county rate for an address or point. National. A reported statistic only: it does not label an area's economy good, bad, strong, or weak.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-unemployment instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["investors","unemployment","economy","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"national","keywords":["property tax","assessed value","housing market","County unemployment rate","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check County unemployment rate for a property before buying","look up County unemployment rate for a US address","verify County unemployment rate before I make an offer","see County unemployment rate before signing a contract","compare County unemployment rate across two properties","get County unemployment rate for due diligence on a house","check County unemployment rate before touring a home"]},{"name":"locus_housing_supply_balance","title":"County jobs against housing units permitted (BLS QCEW + Census BPS)","description":"County BLS QCEW annual-average job change against prior-year Census BPS housing units authorized by permit, plus permits as a share of ACS housing stock for an address or point. Returns published benchmarks and critiques without Locus labels. Zero denominator returns null with reason; component status is separate. National.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-housing-supply-balance instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["investors","housing-supply","permits","employment","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"permitYear":{"description":"Optional permit-year override, e.g. 2024; default is the newest published Census BPS annual county year.","type":"integer","minimum":2000,"maximum":2100}}},"category":"economics","coverageScope":"national","keywords":["housing stock","house price index","home value","building permits","permit history","permit closeout","Raleigh permits","Durham permits","Wake County permits","Austin permits"],"useCases":["see housing-market context for an address","check house-price index before buying","check building permits for a house before buying","see open or closed permits on a property","verify permit closeout before I make an offer","look up permit history for a US address","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check housing supply balance for a property before buying"]},{"name":"locus_house_price_index","title":"State house price index (FHFA via FRED)","description":"Latest state FHFA All-Transactions House Price Index and its year-over-year change for an address, for agents, from FHFA via FRED. Use before a state index check. Index data only; never an appraisal, dollar value, or hot/cold market verdict. Needs a FRED API key and fails closed when unset. Carries FRED attribution. National.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-house-price-index instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["investors","house-price-index","trend","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"national","keywords":["housing stock","house price index","home value","property tax","assessed value","housing market","property records","local government records","US address lookup","public records"],"useCases":["see housing-market context for an address","check house-price index before buying","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check State house price index for a property before buying","look up State house price index for a US address","verify State house price index before I make an offer","see State house price index before signing a contract","compare State house price index across two properties"]},{"name":"locus_fhfa_area_hpi","title":"FHFA tract and ZIP indexes","description":"FHFA annual tract and ZIP5 HPI series, for buyer, owner and lender agents who need area context. Use the annual series as area context before a property-level question. Area context only, not a property value, national.","tags":["housing","house-price-index","fhfa","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"national","keywords":["housing stock","house price index","home value","property tax","assessed value","housing market","property records","local government records","US address lookup","public records"],"useCases":["see housing-market context for an address","check house-price index before buying","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check FHFA tract and ZIP indexes for a property before buying","look up FHFA tract and ZIP indexes for a US address","verify FHFA tract and ZIP indexes before I make an offer","see FHFA tract and ZIP indexes before signing a contract","compare FHFA tract and ZIP indexes across two properties"]},{"name":"locus_broadband_check","title":"Broadband availability check (FCC National Broadband Map)","description":"FCC National Broadband Map link for agents at a US address or point: fixed-broadband providers, fiber, cable, fixed wireless, satellite, max advertised speeds, and vintage. FCC and ISP-reported availability only. National. Never a fast, slow, good, or bad verdict, and Locus does not redistribute the FCC location dataset.","tags":["broadband","internet","connectivity","fcc","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"national","keywords":["utilities","road access","transit nearby","Broadband availability check","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Broadband availability check for a property before buying","look up Broadband availability check for a US address","verify Broadband availability check before I make an offer","see Broadband availability check before signing a contract","compare Broadband availability check across two properties","get Broadband availability check for due diligence on a house","check Broadband availability check before touring a home"]},{"name":"locus_wetland_context","title":"Mapped-wetland proximity and overlap evidence (FWS NWI)","description":"Mapped wetland overlap and nearby polygons from the U.S. Fish & Wildlife Service National Wetlands Inventory, for buyer, owner and lender agents. Use before site work for a US address or point and a chosen radius. Map evidence only: not a delineation, jurisdictional determination, parcel boundary, or permit decision.","tags":["wetlands","nwi","fws","environmental","site-feasibility","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address. Provide this or latitude+longitude.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Decimal latitude; provide with longitude.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Decimal longitude; provide with latitude.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Mapped-wetland proximity search radius in meters; defaults to 250.","type":"integer","minimum":25,"maximum":2000}}},"category":"infrastructure","coverageScope":"national","keywords":["wetlands","NWI wetlands","wetland map","EPA records","toxic release","cleanup site","property records","local government records","US address lookup","public records"],"useCases":["check wetlands near a property before buying","see National Wetlands Inventory for an address","check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check wetland context for a property before buying","look up wetland context for a US address"]},{"name":"locus_terrain_profile","title":"Elevation and sampled terrain profile (USGS EPQS / 3DEP)","description":"Returns USGS EPQS transects plus NC or USGS 3DEP elevation, slope, and aspect where available, for agents checking terrain at an address. Each raster estimate carries its source and vintage; missing data stays unavailable. Not a survey, drainage analysis, or engineering conclusion. National.","tags":["terrain","elevation","slope","usgs","3dep","site-feasibility","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address. Provide this or latitude+longitude.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Decimal latitude; provide with longitude.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Decimal longitude; provide with latitude.","type":"number","minimum":-180,"maximum":180},"transectMeters":{"description":"Distance from the point to each cardinal terrain sample; defaults to 100 meters.","type":"integer","minimum":25,"maximum":1000}}},"category":"infrastructure","coverageScope":"national","keywords":["terrain profile","slope","elevation","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["check terrain and slope for a property","see elevation context before buying land","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Elevation and sampled terrain profile for a property before buying","look up Elevation and sampled terrain profile for a US address","verify Elevation and sampled terrain profile before I make an offer","see Elevation and sampled terrain profile before signing a contract","compare Elevation and sampled terrain profile across two properties"]},{"name":"locus_3dep_availability","title":"Dated LiDAR collection and terrain source availability","description":"OpenTopography collection dates, USGS 3DEP project metadata, and an NC state raster override where available, for property agents checking LiDAR vintage and elevation-source coverage. Returns those dates and the covering source. Terrain is an estimate; vintage varies and catalog recency does not establish raster vintage.","tags":["terrain","lidar","3dep","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"meta","keywords":["terrain profile","slope","elevation","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["check terrain and slope for a property","see elevation context before buying land","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check 3dep availability for a property before buying","look up 3dep availability for a US address","verify 3dep availability before I make an offer","see 3dep availability before signing a contract","compare 3dep availability across two properties"]},{"name":"locus_noise_proximity","title":"Transportation-noise proximity facts","description":"Returns straight-line distance to the nearest FAA public-use airport within 100 km, and to the nearest mapped motorway, trunk, and railway centerlines within about 3 km, for a US address or point. For agents checking transportation proximity. Distances only: no noise score, decibels, or a quiet, loud, safe, or unsafe label.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-noise-proximity instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["noise","transportation","airport","highway","rail","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"local","keywords":["noise proximity","airport noise","road noise","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["check noise proximity for a property before buying","see airport or highway noise near an address","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Transportation-noise proximity facts for a property before buying","look up Transportation-noise proximity facts for a US address","verify Transportation-noise proximity facts before I make an offer","see Transportation-noise proximity facts before signing a contract","compare Transportation-noise proximity facts across two properties"]},{"name":"locus_transportation_context","title":"Funded road projects + traffic counts (state DOT)","description":"State DOT road projects and AADT stations near a point. full project+traffic: CA, CO, CT, FL, MA, NC, NY, PA, RI, TX, VA, WA; traffic-only: AZ, IL, IN, KY, MD, MI, MN, NJ, OH, OK, OR, SC, TN, UT, WI. Unwired states are not covered. For road-work research, not a noise, safety, or commute finding.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-transportation-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["transportation","projects","property","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 2000, max 5000.","type":"integer","minimum":100,"maximum":5000}}},"category":"infrastructure","coverageScope":"local","keywords":["traffic crashes","crash counts","road safety","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["see nearby crash counts before buying","look up traffic-crash context for an address","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Funded road projects + traffic counts for a property before buying","look up Funded road projects + traffic counts for a US address","verify Funded road projects + traffic counts before I make an offer","see Funded road projects + traffic counts before signing a contract","compare Funded road projects + traffic counts across two properties"]},{"name":"locus_governing_districts","title":"Who governs this address (Census TIGERweb)","description":"Congressional, state senate, and state house districts containing a point, with provenance, for agents asking who represents an address, from Census TIGERweb. Use when asking who governs it or which voting districts contain it. Representation facts only; never political advice, ranking, or eligibility. National, read-only.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-governing-districts instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["districts","representation","policy","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"policy","coverageScope":"national","keywords":["elected officials","governing districts","representatives","local bills","ordinances","legislation","property records","local government records","US address lookup","public records"],"useCases":["see who represents a property in local government","look up governing districts for an address","see local legislation that affects a property","check ordinances before buying a home","see nearby development cases before buying","check local legislation that affects a property","find zoning-board cases near an address","check Who governs this address for a property before buying","look up Who governs this address for a US address","verify Who governs this address before I make an offer"]},{"name":"locus_taxing_districts","title":"Census jurisdiction boundaries for property-tax context: county, municipality, school district (national)","description":"Returns Census TIGERweb county, municipality, and school-district boundaries, plus NCES directory facts from the Urban Institute Education Data Portal. National. Boundaries are not proof of a tax levy, and special districts and townships are outside TIGER. Rates are excluded. Directory facts are not school ratings.","tags":["tax-context","districts","jurisdictions","national","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"national","keywords":["property tax","tax bill","assessed value","tax calendar","elected officials","governing districts","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","see who represents a property in local government","look up governing districts for an address","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check taxing districts for a property before buying","look up taxing districts for a US address"]},{"name":"locus_special_district_levy","title":"Special districts on a Texas parcel's tax bill, and what each one levies","description":"Texas TCEQ districts containing a point, with id, type, acreage, and citation, plus Comptroller total, M&O, I&S rates and levy per $100 with version date. For district-levy research, rateMatch identifies exact, normalized, or unmatched rows. None found differs from source failure.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-special-district-levy instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["tax-context","special-districts","mud","texas","districts","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"local","keywords":["property tax","tax bill","assessed value","tax calendar","elected officials","governing districts","Ada County parcel","Aitkin County parcel","Alameda County parcel","Albany County parcel"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","see who represents a property in local government","look up governing districts for an address","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check utilities and road access for a property","see transit context near an address"]},{"name":"locus_utility_service_check","title":"Water/sewer public service-area screen (county-scoped)","description":"Water and sewer service polygons for an address or point. Coverage: Durham County, NC; Gwinnett County, GA; Travis County, TX; Wake County, NC. Returns public, no_public_service_mapped, or out_of_coverage per utility; provider when published. Lookup failures stay explicit; no map gap proves a private well or septic system.","tags":["utilities","water","sewer","septic-screen","county","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"environmental","coverageScope":"county","keywords":["utilities","water and sewer","electric utility","drinking water","water system","groundwater","property records","local government records","US address lookup","public records"],"useCases":["check water and sewer service for a property","see which electric utility serves an address","check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home"]},{"name":"locus_representatives","title":"State & federal representatives for an address (cited)","description":"Census TIGERweb US House and state legislative districts for an address, plus current state legislators, Congress members, and executives where Open States has records and a key. For agents checking representation; officials may degrade to districts only. Official-capacity contacts, not local officials or political advice.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-representatives instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["representation","districts","state-legislature","federal","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"infrastructure","coverageScope":"local","keywords":["elected officials","governing districts","representatives","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["see who represents a property in local government","look up governing districts for an address","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check representatives for a property before buying","look up representatives for a US address","verify representatives before I make an offer","see representatives before signing a contract","compare representatives across two properties"]},{"name":"locus_water_systems","title":"Drinking water systems (EPA SDWIS)","description":"Active public water systems serving a county from EPA SDWIS via Envirofacts, for buyer, owner and lender agents. Returns systems with ECHO violation-history links. National by address, place, point, or state and county. Regulatory records only, not a water-quality verdict, exposure finding, or safety score.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-water-systems instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["water","environment","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"place":{"description":"Optional US street address or unambiguous place; used to derive state+county when explicit state+county are not provided.","type":"string","minLength":2,"maxLength":200},"state":{"description":"Optional two-letter state code, e.g. NC; provide with county to skip point/place resolution.","type":"string","minLength":2,"maxLength":2},"county":{"description":"Optional county name, e.g. Wake or Wake County; provide with state to skip point/place resolution.","type":"string","minLength":3,"maxLength":60}}},"category":"environmental","coverageScope":"national","keywords":["drinking water","water system","groundwater","EPA records","toxic release","cleanup site","property records","local government records","US address lookup","public records"],"useCases":["check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check Drinking water systems for a property before buying"]},{"name":"locus_pfas_multimedia_nearby","title":"Non-UCMR PFAS environmental and facility records nearby","description":"EPA PFAS Analytic Tools media samples, wastewater, TRI, Superfund or federal-site detections, and industry records where loaded, outside UCMR 5. For agents checking nearby records, measured or reported evidence stays separate from potential-handling flags. Proximity does not establish exposure or tap-water quality. National.","tags":["environment","pfas","multimedia","epa","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Straight-line search radius in meters; default 10000.","type":"integer","minimum":500,"maximum":50000}}},"category":"environmental","coverageScope":"national","keywords":["EPA records","toxic release","cleanup site","RCRA","environmental records","contamination nearby","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check pfas multimedia nearby for a property before buying","look up pfas multimedia nearby for a US address","verify pfas multimedia nearby before I make an offer","see pfas multimedia nearby before signing a contract"],"hidden":true,"foldedInto":"locus_environmental_history"},{"name":"locus_drinking_water_violations","title":"Drinking-water violations (EPA SDWIS/ECHO)","description":"EPA SDWIS/ECHO Safe Drinking Water Act violation and enforcement rows, by PWSID, by active systems in a state and county, or by the county of an address or point. National where SDWIS publishes rows. Regulatory records only: not proof a property is served, not a tap-water measurement, and never a health or safety verdict.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-drinking-water-violations instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["water","environment","sdwis","violations","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Address or place to resolve to county before querying SDWIS public-water-system violations.","type":"string","minLength":5,"maxLength":200},"latitude":{"type":"number","minimum":-90,"maximum":90},"longitude":{"type":"number","minimum":-180,"maximum":180},"state":{"description":"Two-letter state code when querying by county, e.g. NC.","type":"string","minLength":2,"maxLength":2},"county":{"description":"County name when querying by county, e.g. Wake.","type":"string","minLength":3,"maxLength":60},"pwsids":{"description":"Optional explicit public water system ids.","maxItems":10,"type":"array","items":{"type":"string","minLength":3,"maxLength":24}}}},"category":"environmental","coverageScope":"national","keywords":["drinking water","water system","groundwater","EPA records","toxic release","cleanup site","property records","local government records","US address lookup","public records"],"useCases":["check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check Drinking-water violations for a property before buying"]},{"name":"locus_toxic_releases","title":"Toxic release reporting facilities (EPA TRI)","description":"Returns EPA TRI reporting facilities in a county, with per-facility detail links, plus NRC and PHMSA verify links for spill or derailment event checks, for agents reviewing chemical-reporting facilities. National by address, place, point, or state plus county. Reports, not incidence, exposure, or a safety verdict.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-toxic-releases instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["environment","hazardous-materials","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"place":{"description":"Optional US street address or unambiguous place; used to derive state+county when explicit state+county are not provided.","type":"string","minLength":2,"maxLength":200},"state":{"description":"Optional two-letter state code, e.g. NC; provide with county to skip point/place resolution.","type":"string","minLength":2,"maxLength":2},"county":{"description":"Optional county name, e.g. Wake or Wake County; provide with state to skip point/place resolution.","type":"string","minLength":3,"maxLength":60}}},"category":"environmental","coverageScope":"national","keywords":["EPA records","toxic release","cleanup site","RCRA","environmental records","contamination nearby","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check Toxic release reporting facilities for a property before buying","look up Toxic release reporting facilities for a US address","verify Toxic release reporting facilities before I make an offer","see Toxic release reporting facilities before signing a contract"],"hidden":true,"foldedInto":"locus_environmental_history"},{"name":"locus_regulated_facility_compliance","title":"Regulated facility compliance nearby (EPA ECHO)","description":"EPA ECHO All Media facilities near a point: program IDs, inspection and enforcement summary when returned, and official Detailed Facility Report links. For regulatory research by address or coordinates nationwide. NEI pollutant rows are a separate paid route; these records are not exposure or contamination findings.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-regulated-facility-compliance instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["environment","epa","echo","compliance","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"type":"integer","minimum":500,"maximum":25000}}},"category":"environmental","coverageScope":"local","keywords":["EPA records","toxic release","cleanup site","RCRA","environmental records","contamination nearby","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check Regulated facility compliance nearby for a property before buying","look up Regulated facility compliance nearby for a US address","verify Regulated facility compliance nearby before I make an offer","see Regulated facility compliance nearby before signing a contract"],"hidden":true,"foldedInto":"locus_environmental_history"},{"name":"locus_sewer_overflow_nearby","title":"Combined-sewer outfalls and reported sewer overflow/bypass events nearby","description":"Returns EPA ECHO weekly national CSO outfalls and separately reported NPDES sewer-overflow or bypass events near an address or point. Outfalls are infrastructure; events are permittee or state reports. A missing event is not an overflow-free finding. Neither shows flooding, contamination, exposure, or condition. National.","tags":["environment","water","sewer","cso","sso","infrastructure","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Straight-line search radius in meters; default 5000.","type":"integer","minimum":500,"maximum":50000},"lookbackDays":{"description":"Reported-event lookback window; default 365 days.","type":"integer","minimum":30,"maximum":3650}}},"category":"environmental","coverageScope":"national","keywords":["EPA records","toxic release","cleanup site","RCRA","drinking water","water system","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check sewer overflow nearby for a property before buying"],"hidden":true,"foldedInto":"locus_environmental_history"},{"name":"locus_radon_zone","title":"EPA radon zone by county","description":"EPA Map of Radon Zones county zone 1, 2, or 3 for a US point or state and county. For testing or disclosure follow-up: Zone 1 carries a radon overhang watch item. County potential, not a building reading, health claim, or property safety finding.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-radon-zone instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["environment","radon","housing","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address; used to derive county when state+county or lat/lng are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to derive county from the point.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to derive county from the point.","type":"number","minimum":-180,"maximum":180},"state":{"description":"Optional two-letter state code; provide with county to skip point resolution.","type":"string","minLength":2,"maxLength":2},"county":{"description":"Optional county name, e.g. Wake County; provide with state to skip point resolution.","type":"string","minLength":3,"maxLength":80}}},"category":"environmental","coverageScope":"county","keywords":["EPA records","toxic release","cleanup site","RCRA","radon zone","radon potential","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check the radon zone for a property before buying","look up EPA radon potential for a US address","see housing-market context for an address","check house-price index before buying","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings"],"hidden":true,"foldedInto":"locus_environmental_history"},{"name":"locus_environmental_history","title":"Environmental history: address-level proximity-ranked TRI/RCRA + county environmental composite (national)","description":"EPA TRI, RCRA, SDWIS, EPA radon zone, and NRC/PHMSA verify links for an address or county, for buyer, owner and lender agents. radonHeadline plus addressProximity lead; county background may match all county properties. National by lat/lng or state and county; not incident confirmation or a safety verdict.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-environmental-history-lookup instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["environment","hazardous-materials","toxic","water","radon","composite","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address; used to derive county when state+county or lat/lng are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to derive county from the point.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to derive county from the point.","type":"number","minimum":-180,"maximum":180},"state":{"description":"Optional two-letter state code; provide with county to skip point resolution.","type":"string","minLength":2,"maxLength":2},"county":{"description":"Optional county name, e.g. Wake; provide with state to skip point resolution.","type":"string","minLength":3,"maxLength":60},"radiusMeters":{"description":"Optional proximity radius in meters for the TRI/RCRA address ranking; default ~5000 (3.1 mi), clamped to ~24000 (15 mi).","type":"integer","minimum":100,"maximum":24000}}},"category":"environmental","coverageScope":"national","keywords":["EPA records","toxic release","cleanup site","RCRA","drinking water","water system","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check the radon zone for a property before buying","look up EPA radon potential for a US address","check environmental records near a property","see nearby EPA sites before buying a home"],"aliases":["locus_radon_zone","locus_toxic_releases","locus_rcra_handlers","locus_pfas_multimedia_nearby","locus_sewer_overflow_nearby","locus_regulated_facility_compliance"]},{"name":"locus_cleanup_sites","title":"Cleanup sites nearby (EPA Superfund/NPL + Brownfields)","description":"EPA Cleanups in My Community and Superfund/NPL map records near a point for agents, with status fields and EPA links. National by lat/lng or geocoded address. Brownfields carry a candidate flag until the EPA record verifies status. Awareness only: not a contamination, exposure, liability, health, or safe/unsafe conclusion.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-cleanup-sites instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["environment","superfund","brownfields","cleanup","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"type":"integer","minimum":500,"maximum":50000}}},"category":"environmental","coverageScope":"national","keywords":["EPA records","toxic release","cleanup site","RCRA","environmental records","contamination nearby","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check Cleanup sites nearby for a property before buying","look up Cleanup sites nearby for a US address","verify Cleanup sites nearby before I make an offer","see Cleanup sites nearby before signing a contract"]},{"name":"locus_underground_storage_tanks","title":"Underground storage tanks + leaking-tank releases nearby (EPA UST Finder)","description":"EPA UST Finder tank facilities and leaking-tank releases near a point, kept distinct. Returns counts, status, substance, date, closure residual-contamination field, distance, and coordinate precision. For tank-history research: a tank is not a leak, and a closed release does not prove clean soil.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-underground-storage-tanks instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["environment","ust","lust","tanks","petroleum","epa","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"type":"integer","minimum":100,"maximum":5000}}},"category":"environmental","coverageScope":"local","keywords":["EPA records","toxic release","cleanup site","RCRA","environmental records","contamination nearby","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check underground storage tanks for a property before buying","look up underground storage tanks for a US address","verify underground storage tanks before I make an offer","see underground storage tanks before signing a contract"]},{"name":"locus_drought_status","title":"Drought status and recent history for the county (US Drought Monitor)","description":"Weekly US Drought Monitor status for the county of a point, plus recent weeks. Returns D0 Abnormally Dry through D4 Exceptional Drought, with cumulative area percentages and non-overlapping bands (raw columns are cumulative). USDM describes the county, not an address, well, or parcel, and it does not set water restrictions.","tags":["drought","water","climate","usdm","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"weeks":{"type":"integer","minimum":1,"maximum":52}}},"category":"environmental","coverageScope":"county","keywords":["drinking water","water system","groundwater","EPA records","toxic release","cleanup site","property records","local government records","US address lookup","public records"],"useCases":["check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check drought status for a property before buying"]},{"name":"locus_groundwater_context","title":"Groundwater and monitoring-well context (USGS Water Data)","description":"Nearby USGS monitoring wells, aquifer codes, construction-depth distribution, and latest water level, from national USGS Water Data. For well-water buyer diligence. Distance bands only. Not domestic-well or drilling-depth, water presence, yield, potability, contamination, or cost prediction. No wells is not no groundwater.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-groundwater-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["groundwater","water","wells","aquifer","septic","site","usgs","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"default":5000,"description":"Bounded radius around the subject point in meters; default 5000, minimum 500, maximum 25000.","type":"integer","minimum":500,"maximum":25000}}},"category":"environmental","coverageScope":"national","keywords":["drinking water","water system","groundwater","EPA records","toxic release","cleanup site","property records","local government records","US address lookup","public records"],"useCases":["check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check Groundwater and monitoring-well context for a property before buying"]},{"name":"locus_sole_source_aquifer","title":"EPA Sole Source Aquifer designation context","description":"EPA Sole Source Aquifer designations at an address or point, with region, link, and Federal Register citation. EPA reviews federally funded projects under SDWA 1424(e), not private permits. A clean negative needs a validated current snapshot; stale data is explicit. Includes Guam, Hawaii, and Puerto Rico.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-sole-source-aquifer instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["groundwater","water","aquifer","ssa","epa","federal-register","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"environmental","coverageScope":"local","keywords":["drinking water","water system","groundwater","EPA records","toxic release","cleanup site","property records","local government records","US address lookup","public records"],"useCases":["check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check sole source aquifer for a property before buying"]},{"name":"locus_nearby_places","title":"What's around a place (OpenStreetMap, national)","description":"Returns nearby OpenStreetMap places for a US address or point: food, groceries, schools, healthcare, parks, transit, civic buildings, worship, banks, and fuel or EV, with distance and an OSM verify link. North Carolina uses AddressNC; elsewhere, OSM geocoding. Mapped places only, not a full inventory or an area judgment.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-nearby-places instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["places","amenities","neighborhood","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 800, max 3000.","type":"integer","minimum":100,"maximum":3000}}},"category":"infrastructure","coverageScope":"national","keywords":["utilities","road access","transit nearby","What's around a place","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check What's around a place for a property before buying","look up What's around a place for a US address","verify What's around a place before I make an offer","see What's around a place before signing a contract","compare What's around a place across two properties","get What's around a place for due diligence on a house","check What's around a place before touring a home"]},{"name":"locus_public_utilities","title":"Nearest public utilities & emergency services (fire station, hospital, police, hydrant, substation)","description":"Nearest OSM fire station, hospital/clinic, police, hydrant, electric substation, and water tower for a US address or point, for buyer, owner and lender agents. Returns straight-line distance, an OSM verify link, and radius counts. National; not a fire rating, insurance call, response time, or safety verdict; unnamed rows count.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-public-utilities instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["utilities","emergency-services","fire-protection","infrastructure","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 5000, clamped to [500, 8000].","type":"integer","minimum":500,"maximum":8000}}},"category":"infrastructure","coverageScope":"national","keywords":["utilities","water and sewer","electric utility","road access","transit nearby","public utilities","property records","local government records","US address lookup","public records"],"useCases":["check water and sewer service for a property","see which electric utility serves an address","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check public utilities for a property before buying","look up public utilities for a US address","verify public utilities before I make an offer","see public utilities before signing a contract","compare public utilities across two properties"]},{"name":"locus_nfip_claims","title":"FEMA NFIP flood-insurance claims, aggregated to the county","description":"Returns FEMA OpenFEMA NFIP redacted claims aggregated to the county at a US point: count, total paid for building and contents, year range, and top rated flood zones by count. For agents asking about paid flood losses in an area. No personal data. History only, not a prediction, a risk score, or a fact about one property.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-nfip-claims instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["flood","insurance","fema","nfip","claims","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"county","keywords":["flood zone","SFHA","FEMA flood","floodplain","base flood elevation","flood insurance","property records","local government records","US address lookup","public records"],"useCases":["check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","see typical flood insurance cost in a ZIP","check homeowners insurance context before buying","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer"]},{"name":"locus_wildfire_history","title":"Historical wildfire perimeters near a point (WFIGS interagency)","description":"WFIGS historical wildfire perimeters within about five miles of a US point: incident name, category, acres, and discovery year where present. For agents checking recorded nearby fire history, not modeled hazard. An empty result is bounded by the source; no perimeters do not prove a place free of past fire.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-wildfire-history instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["wildfire","fire","hazard","history","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"local","keywords":["wildfire risk","wildfire zone","burn history","natural hazard","hazard zone","property hazard","property records","local government records","US address lookup","public records"],"useCases":["check wildfire risk for a property before buying","see wildfire history near a US address","look up wildfire hazard before making an offer","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer","check wildfire history for a property before buying","look up wildfire history for a US address","verify wildfire history before I make an offer","see wildfire history before signing a contract"]},{"name":"locus_air_quality_current","title":"Current air quality and satellite-observed smoke","description":"Nearest EPA AirNow monitors and NOAA HMS smoke polygons at a point for agents. Reports monitor distance, AQI category, source freshness, and smoke density. Not wildfire hazard: locus_wildfire_risk (modeled), locus_wildfire_history (perimeters). No nearby monitor is not good air; never ties AQI to a fire or scores safe/unsafe.","tags":["air-quality","smoke","wildfire-smoke","environmental","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusKm":{"description":"Optional nearest-monitor search radius in kilometers; default 80, max 250. NOAA smoke uses exact point intersection.","type":"integer","minimum":5,"maximum":250}}},"category":"infrastructure","coverageScope":"local","keywords":["air quality","AQI","air pollution","wildfire risk","wildfire zone","burn history","property records","local government records","US address lookup","public records"],"useCases":["check air quality for a property before buying","see recent AQI history for a US address","check wildfire risk for a property before buying","see wildfire history near a US address","look up wildfire hazard before making an offer","check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","see satellite change on a large site","check dated imagery before buying land"]},{"name":"locus_soil_context","title":"Soil context & site constraints (USDA SSURGO): septic, foundation, drainage, shrink-swell","description":"Returns USDA NRCS SSURGO map-unit ratings at a point: dwellings with or without basements, septic-field, and shallow-excavation limits, plus drainage, hydric rating, slope, shrink-swell, and water-table and bedrock depths. For agents. Not a perc test, permit, or buildability finding. Urban points often return out_of_coverage.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-soil-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["soil","ssurgo","septic","foundation","drainage","site","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"meta","keywords":["soil type","soil survey","foundation soils","natural hazard","hazard zone","property hazard","property records","local government records","US address lookup","public records"],"useCases":["check soil context for a property before building","look up soil survey data for a US address","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer","check Soil context & site constraints for a property before buying","look up Soil context & site constraints for a US address","verify Soil context & site constraints before I make an offer","see Soil context & site constraints before signing a contract","compare Soil context & site constraints across two properties"]},{"name":"locus_fema_events","title":"FEMA events: declarations, flood claims, map revisions","description":"FEMA disaster declarations by county, NFIP flood claims by ZIP, and preliminary FIRM panels at a point. Accepts address, place, point, or state and county FIPS. For agents checking past declarations and claims; claims are ZIP-level, not parcel-level. National history and map status, not a prediction or quote.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-fema-events instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["fema","flood","disasters","ownership-loop","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address; derives ZIP for NFIP claims and the point for preliminary-FIRM when geocodable. Explicit zip/lat/lng win over derived.","type":"string"},"state":{"description":"Optional two-letter state code for disaster declarations; provide with countyFips3.","type":"string","minLength":2,"maxLength":2},"countyFips3":{"description":"Optional 3-digit county FIPS within state for declarations, e.g. 183 for Wake.","type":"string","minLength":1,"maxLength":3},"zip":{"description":"Optional 5-digit or ZIP+4 code for NFIP flood-claim history; overrides address-derived ZIP.","type":"string","minLength":5,"maxLength":10},"latitude":{"description":"Optional decimal latitude for preliminary FIRM panels; provide with longitude.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude for preliminary FIRM panels; provide with latitude.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"national","keywords":["flood zone","SFHA","FEMA flood","floodplain","base flood elevation","ownership loop","property records","local government records","US address lookup","public records"],"useCases":["check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","see ownership-loop records for an address","check recorded ownership context before buying","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer"]},{"name":"locus_open_disaster_assistance","title":"Open FEMA individual-assistance windows","description":"Returns recent OpenFEMA county declarations and published Individuals and Households Program filing dates that have not passed, for agents checking whether a FEMA window is still open. Cited pointers: FEMA, DisasterAssistance.gov, IRS, and the matching registry. Declaration facts only. FEMA decides eligibility.","tags":["disaster","fema","deadlines","owner-actions","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address. Provide this, latitude+longitude, or state+county.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Decimal latitude. Provide with longitude.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Decimal longitude. Provide with latitude.","type":"number","minimum":-180,"maximum":180},"state":{"description":"Two-letter code or full US state name. Provide with county.","type":"string","minLength":2,"maxLength":40},"county":{"description":"County or county-equivalent name. Provide with state.","type":"string","minLength":1,"maxLength":100},"monthsBack":{"default":36,"description":"Calendar months of declarations to request. Default 36, maximum 120.","type":"integer","minimum":1,"maximum":120}}},"category":"hazard","coverageScope":"county","keywords":["flood zone","SFHA","FEMA flood","floodplain","base flood elevation","natural hazard","property records","local government records","US address lookup","public records"],"useCases":["check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer","check Open FEMA individual-assistance windows for a property before buying","look up Open FEMA individual-assistance windows for a US address"]},{"name":"locus_loan_limits","title":"2026 county conforming loan limits","description":"FHFA 2026 one-to-four-unit conforming loan limits for a resolved US county, with optional arithmetic on a caller-supplied loan amount, for buyer and lender agents, from FHFA. Use as the published eligibility ceiling before a loan-size question. No qualification, approval, value, or recommendation. National, read-only.","tags":["mortgage","fhfa","loan-limits","owner-actions","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address. Provide this, latitude+longitude, or state+county.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Decimal latitude. Provide with longitude.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Decimal longitude. Provide with latitude.","type":"number","minimum":-180,"maximum":180},"state":{"description":"Two-letter code or full US state name. Provide with county.","type":"string","minLength":2,"maxLength":40},"county":{"description":"County or county-equivalent name. Provide with state.","type":"string","minLength":1,"maxLength":100},"units":{"default":1,"description":"Residential unit count used to select the published limit. Default 1.","anyOf":[{"type":"number","const":1},{"type":"number","const":2},{"type":"number","const":3},{"type":"number","const":4}]},"proposedLoanAmountUsd":{"description":"Optional caller-supplied loan amount for arithmetic against the published limit.","type":"number","minimum":0,"maximum":1000000000}}},"category":"economics","coverageScope":"national","keywords":["mortgage calendar","loan limits","conforming loan","property tax","assessed value","housing market","property records","local government records","US address lookup","public records"],"useCases":["check conforming loan limits for a county","see mortgage calendar dates for a property","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check 2026 county conforming loan limits for a property before buying","look up 2026 county conforming loan limits for a US address","verify 2026 county conforming loan limits before I make an offer","see 2026 county conforming loan limits before signing a contract","compare 2026 county conforming loan limits across two properties"]},{"name":"locus_owner_mortgage_calendar","title":"Cited owner mortgage calendar","description":"Returns twelve cited mortgage statute and agency fact cards, plus deterministic dates only for loan, notice, sale, escrow, and appraisal inputs the caller supplies, for agents laying out a mortgage calendar. National. No legal advice, qualification, approval odds, value opinion, or recommendation. Read-only.","tags":["mortgage","calendar","owner-actions","deadlines","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"originationDate":{"description":"Loan origination date in YYYY-MM-DD format.","type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"originalValueUsd":{"description":"Caller-supplied original property value used only for scheduled 80% and 78% balance arithmetic.","type":"number","exclusiveMinimum":0,"maximum":1000000000},"originalLoanAmountUsd":{"description":"Caller-supplied original principal balance.","type":"number","exclusiveMinimum":0,"maximum":1000000000},"annualRatePercent":{"description":"Caller-supplied nominal annual interest rate percent.","type":"number","minimum":0,"maximum":100},"termMonths":{"default":360,"description":"Amortization term in months. Default 360.","type":"integer","minimum":1,"maximum":600},"loanType":{"type":"string","enum":["conventional","fha","va","usda"]},"escrowComputationYearEnd":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"forcePlacedNoticeDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"floodForcePlacementNoticeDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"foreclosureSaleDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"txDefaultNoticeDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"appraisalReceivedDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"}}},"category":"economics","coverageScope":"national","keywords":["mortgage calendar","loan limits","conforming loan","property tax","tax bill","assessed value","property records","local government records","US address lookup","public records"],"useCases":["check conforming loan limits for a county","see mortgage calendar dates for a property","check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check Cited owner mortgage calendar for a property before buying","look up Cited owner mortgage calendar for a US address"]},{"name":"locus_development_cases","title":"Development & zoning-board cases near a point","description":"Return active and recent development/site-plan, subdivision, rezoning, and zoning-board cases near a point from covered official planning/GIS sources, with status, dates, source links, and permit-overhang watch items for open/expired/no-final statuses. Use when the user asks what is being built, rezoned, or developed near an address. Coverage is SOURCE-SPECIFIC: Wake County, NC, Chatham County, NC, and Iredell County, NC; plus 97 verified registry jurisdictions across AZ, CA, CO, DC, FL, GA, ID, IL, IN, MA, MD, MI, MN, NC, NJ, NV, NY, OH, OR, PA, SC, TN, TX, UT, VA, WA, WI (examples: Arapahoe County, CO, Beaufort County, SC — Development Review Board, and Brunswick County, NC). NYC = Board of Standards & Appeals zoning variances/special permits ONLY, not ULURP/City-Planning land-use actions; Boston = BPDA Article 80 projects). Each result names its source; see knownGaps for what a jurisdiction does NOT cover. Records only, never approval odds or value prediction.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-development-cases instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["zoning","development","ownership-loop","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 1500, max 5000.","type":"integer","minimum":100,"maximum":5000}}},"category":"parcels","coverageScope":"county","keywords":["zoning","land use","zoning district","rezoning","development cases","site plan","Arapahoe County, CO development cases","Brunswick County, NC development cases","Chatham County, NC development cases","Iredell County, NC development cases"],"useCases":["check zoning for a property before buying","look up the zoning district for an address","see allowed land use before making an offer","verify listing zoning against the official map","see nearby development cases before buying","check capital projects near a property","find rezoning and site-plan cases by an address","see ownership-loop records for an address","check recorded ownership context before buying","look up the parcel ID for a US address"]},{"name":"locus_compare_properties","title":"Compare properties source map","description":"Plan for 2-6 properties, for agents before deeper diligence: parcel, jurisdiction/policy, zoning/future land use, permits, utility, access, environmental, tax districts, public facilities, market, source gaps. No search/tool call/rank/winner/score/feasibility or legal/engineering/survey/brokerage/valuation/permitting advice.","tags":["development","property-compare","feasibility","zoning","utilities","transportation","policy","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"properties":{"minItems":2,"maxItems":6,"type":"array","items":{"type":"object","properties":{"label":{"description":"Optional short label for this property, e.g. Site A or Downtown parcel.","type":"string","minLength":1,"maxLength":80},"address":{"description":"Optional US street address for this property.","type":"string","minLength":5,"maxLength":200},"parcelId":{"description":"Optional public parcel id/PIN/APN if known.","type":"string","minLength":2,"maxLength":80},"place":{"description":"Optional place/jurisdiction label when a street address is not available.","type":"string","minLength":3,"maxLength":160},"notes":{"description":"Optional caller note about the property; lead-only until verified against official records.","type":"string","minLength":3,"maxLength":300}}},"description":"Two to six properties to compare. Each property needs an address, parcel id/PIN, or place label."},"projectType":{"description":"Optional project/use concept to focus the comparison, e.g. multifamily, retail pad, industrial, subdivision.","type":"string","minLength":3,"maxLength":120},"comparisonFocus":{"description":"Optional natural-language focus such as utility readiness, entitlement risk, zoning differences, access, flood/soils, fees, or acquisition diligence.","type":"string","minLength":3,"maxLength":300}},"required":["properties"]},"category":"parcels","coverageScope":"local","keywords":["development cases","site plan","capital projects","zoning","land use","zoning district","City & County of Broomfield zoning","City & County of Denver zoning","City & County of San Francisco zoning","City of Anaheim zoning"],"useCases":["see nearby development cases before buying","check capital projects near a property","find rezoning and site-plan cases by an address","check zoning for a property before buying","look up the zoning district for an address","see allowed land use before making an offer","verify listing zoning against the official map","check water and sewer service for a property","see which electric utility serves an address","see local legislation that affects a property"]},{"name":"locus_development_site_discovery","title":"Development site discovery source map","description":"Parcel discovery plan for an area/spec with no address, for agents: parcel/GIS, zoning/future land use, public/surplus land, utility, DOT/TIP/access, environmental, entitlements, Legistar/fees, broker leads to verify. No search, pick, rank, good/bad, feasibility, or legal/engineering/survey/brokerage/valuation/permitting advice.","tags":["development","parcel-discovery","feasibility","zoning","utilities","transportation","policy","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"area":{"type":"string","minLength":3,"maxLength":180,"description":"Required US search area, e.g. a county, city, corridor, submarket, ZIP cluster, or 'near <place>'; used before a specific address is known."},"projectType":{"description":"Optional development concept, e.g. multifamily, mixed-use, industrial, subdivision, data center, retail pad.","type":"string","minLength":3,"maxLength":120},"criteria":{"description":"Optional natural-language hard filters or preferences: acreage, sewer, frontage, avoid floodplain, near planned road work, public land, etc.","type":"string","minLength":3,"maxLength":600},"targetZoning":{"description":"Optional zoning/future-land-use/use signal to search for, e.g. CX, industrial, mixed-use, TOD, multifamily by-right.","type":"string","minLength":2,"maxLength":80},"minAcres":{"description":"Optional minimum parcel/site acres for discovery filtering.","type":"number","minimum":0,"maximum":10000},"maxAcres":{"description":"Optional maximum parcel/site acres for discovery filtering.","type":"number","minimum":0,"maximum":10000},"maxCandidates":{"description":"Optional maximum candidate parcel leads for the search-capable agent to return; default 10, max 25.","type":"integer","minimum":1,"maximum":25}},"required":["area"]},"category":"parcels","coverageScope":"local","keywords":["development cases","site plan","capital projects","parcel lookup","assessor parcel","APN","City & County of Broomfield zoning","City & County of Denver zoning","City & County of San Francisco zoning","City of Anaheim zoning"],"useCases":["see nearby development cases before buying","check capital projects near a property","find rezoning and site-plan cases by an address","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check which records Locus has for an address","preflight coverage before paying for a report","check zoning for a property before buying","look up the zoning district for an address"]},{"name":"locus_predevelopment_feasibility","title":"Pre-development feasibility source map","description":"Locus tools and packs for a place: parcel/zoning, entitlements, Legistar/council, water/sewer, DOT/TIP/access, stormwater/buffers, schools, fees, and permit/transfer velocity. Before LOI, rezoning, subdivision, or site plan. Prompt only: no web search and no feasible, legal, engineering, survey, valuation, or permitting advice.","tags":["development","feasibility","policy","legislation","zoning","utilities","transportation","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address; resolves the governing jurisdiction when provided.","type":"string","minLength":5,"maxLength":200},"place":{"description":"Optional place/ZIP/jurisdiction label when a street address is not available.","type":"string","minLength":3,"maxLength":160},"state":{"description":"Optional two-letter state code; useful with county when no address is available.","type":"string","minLength":2,"maxLength":2},"county":{"description":"Optional county name; useful with state when no address is available.","type":"string","minLength":3,"maxLength":80},"municipality":{"description":"Optional city/town name to target municipal planning, council, and utility sources.","type":"string","minLength":2,"maxLength":80},"projectType":{"description":"Optional project concept, e.g. multifamily, mixed-use, industrial, subdivision, data center.","type":"string","minLength":3,"maxLength":120}}},"category":"parcels","coverageScope":"local","keywords":["development cases","site plan","capital projects","local bills","ordinances","legislation","City & County of Broomfield zoning","City & County of Denver zoning","City & County of San Francisco zoning","City of Anaheim zoning"],"useCases":["see nearby development cases before buying","check capital projects near a property","find rezoning and site-plan cases by an address","see local legislation that affects a property","check ordinances before buying a home","check zoning for a property before buying","look up the zoning district for an address","see allowed land use before making an offer","verify listing zoning against the official map","check water and sewer service for a property"]},{"name":"locus_data_center_watch","title":"Data-center web-search prompt + local representative discovery","description":"Bounded web-search prompt and query pack for data-center, crypto-mining, or compute-campus records in a US county or place. Directs a search-capable agent to official planning, GIS, agendas, utilities, ordinances, and environmental sources. For source discovery, not a match or no-match finding; read-only.","tags":["development","data-centers","water","grid","representatives","ownership-loop","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address; used to resolve the county when state+county is not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to resolve county when address is absent.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to resolve county when address is absent.","type":"number","minimum":-180,"maximum":180},"state":{"description":"Optional two-letter state code for an explicit county scan, e.g. NC; provide with county.","type":"string","minLength":2,"maxLength":2},"county":{"description":"Optional county name for an explicit scan, e.g. Lee County, Wake County, Maricopa County; provide with state.","type":"string","minLength":3,"maxLength":60},"municipality":{"description":"Optional city/town name to make agenda, planning-board, and city-council searches more targeted.","type":"string","minLength":2,"maxLength":80},"includeRepresentatives":{"description":"Optional boolean; default true. Include representative-discovery search prompts for official local roster/contact/agenda resources.","type":"boolean"}}},"category":"environmental","coverageScope":"county","keywords":["development cases","site plan","capital projects","drinking water","water system","groundwater","property records","local government records","US address lookup","public records"],"useCases":["see nearby development cases before buying","check capital projects near a property","find rezoning and site-plan cases by an address","check drinking-water records for a property","see the water system that serves an address","look up groundwater context before buying","see who represents a property in local government","look up governing districts for an address","see ownership-loop records for an address","check recorded ownership context before buying"]},{"name":"locus_ordinance_leads","title":"Local ordinance lead-finder (jurisdiction-locked web-search prompt)","description":"Resolves a US address to the governing city or unincorporated county, not a same-named place, then returns a jurisdiction-locked search prompt, query pack, and official-source targets. Agent runs the search, or opts in to an operator-enabled pointer-only Gov-Index search. Locus serves no ordinance text. Right jurisdiction when a place resolves; the section is not guaranteed. Not legal advice.","tags":["policy","ordinances","zoning","local-code","web-search-prompt","leads","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address; resolves the governing jurisdiction (city vs unincorporated county) whose local code is targeted.","type":"string","minLength":5,"maxLength":200},"place":{"description":"Alternative to address: a place/ZIP to resolve the governing jurisdiction.","type":"string","minLength":3,"maxLength":120},"topics":{"description":"Optional subset of ordinance topics to focus the query pack (e.g. short_term_rental, accessory_dwelling, setbacks).","type":"array","items":{"type":"string","enum":["zoning_district","setbacks","accessory_dwelling","permitted_uses","short_term_rental","home_occupation","fences_walls","signage","occupancy","inspection_process","fee_schedule","business_license","outdoor_sales","sidewalk_cafe","published_review_timeline","accessory_structures","animal_keeping","noise","tree_landscape"]}},"liveSearch":{"description":"Opt in to one bounded Gov-Index pointer search when enabled by the operator. The base prompt pack remains unsearched.","type":"boolean"}}},"category":"parcels","coverageScope":"county","keywords":["local bills","ordinances","legislation","zoning","land use","zoning district","City & County of Broomfield zoning","City & County of Denver zoning","City & County of San Francisco zoning","City of Anaheim zoning"],"useCases":["see local legislation that affects a property","check ordinances before buying a home","check zoning for a property before buying","look up the zoning district for an address","see allowed land use before making an offer","verify listing zoning against the official map","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","look up the parcel for a US address"],"hidden":true,"foldedInto":"locus_local_legislation"},{"name":"locus_tax_calendar","title":"Property tax lifecycle calendar (deadlines)","description":"The dated obligations around property taxes for a US county: the STABLE statutory framework (reappraisal cadence, appeal/protest window, bill/delinquency rules, relief deadlines) cited to the state tax code, PLUS a pointer to the county's official source and a web-search prompt to fetch THIS year's exact county dates live (those reset annually and are set per jurisdiction, so Locus does not store them). Verified prior-cycle county dates are included where Locus has curated them (NC). Use when the user asks about tax deadlines, an appeal/protest window, or when bills are due. State framework: North Carolina, Texas, District of Columbia, California, Florida, New York, Alabama, Alaska, Arkansas, Arizona, Colorado, Connecticut, Delaware, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming; verified county overlay: Wake, Durham, Iredell, Mecklenburg, Guilford, Forsyth, New Hanover, Buncombe, Cumberland, Union, Gaston, Cabarrus, and Johnston. Provide a county + state (e.g. \"Harris County, TX\") or a full address.","tags":["taxes","deadlines","ownership-loop","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"county":{"description":"County name, optionally with state, e.g. \"Harris County, TX\" or \"Wake County, NC\".","type":"string","minLength":3,"maxLength":80},"state":{"description":"Two-letter state abbreviation (e.g. TX, NC) to disambiguate a county name.","type":"string","minLength":2,"maxLength":2},"address":{"description":"Alternative to county+state: a full street address or ZIP to resolve the governing county.","type":"string","minLength":5,"maxLength":200},"year":{"description":"Tax year for the live-lookup prompt; defaults to the current year.","type":"integer","minimum":2000,"maximum":2100}}},"category":"infrastructure","coverageScope":"county","keywords":["property tax","tax bill","assessed value","tax calendar","ownership loop","owner of record","Wake County tax calendar","Durham County tax calendar","Iredell County tax calendar","Mecklenburg County tax calendar"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","see ownership-loop records for an address","check recorded ownership context before buying","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Property tax lifecycle calendar for a property before buying","look up Property tax lifecycle calendar for a US address"]},{"name":"locus_appeal_window","title":"Cited property-value appeal deadline calculator","description":"Compute the property-value appeal/protest filing deadline from a US address, two-letter state code, or full state name and, when given, the date on the owner's notice. Pure date arithmetic on a cited rule; returns both candidates for later-of rules; never advises whether to appeal. Covered states: TX GA AZ FL NC CO OH NJ WA CA NY IL MI TN; PA only for Philadelphia. Locality rows: New York City class 1, New York City other classes, Nassau County, Philadelphia. Other localities return coverage guidance to locus_tax_calendar and locus_appeal_filing_guide.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-appeal-window instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["taxes","appeals","deadlines","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"noticeDate":{"description":"Optional ISO date YYYY-MM-DD from the owner's notice; use the mailed, delivered, printed, or publication date named by the returned rule.","type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"year":{"description":"Tax year; defaults to the current year.","type":"integer","minimum":2000,"maximum":2100},"locality":{"description":"Optional locality row: nyc_class1, nyc_other, nassau, or philadelphia. Other localities return coverage guidance.","type":"string","minLength":1,"maxLength":120},"propertyClass":{"description":"Optional published property class. NYC class 1 selects the nyc_class1 row when locality is not supplied.","type":"string","minLength":1,"maxLength":80},"revaluationYear":{"description":"NJ only: true when a municipal-wide revaluation or reassessment was implemented.","type":"boolean"},"countyExtended":{"description":"WA only: true when the county adopted the 60-day notice period.","type":"boolean"},"state":{"type":"string","minLength":2,"maxLength":40,"description":"Two-letter US state abbreviation or full state name, for example TX or Texas."},"address":{"type":"string","minLength":5,"maxLength":200,"description":"Full US address used to resolve the governing state, county, and locality."}}},"category":"infrastructure","coverageScope":"county","keywords":["property tax","tax bill","assessed value","tax calendar","tax appeal","appeal window","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","see if I can still appeal my property tax","check the assessment appeal window for a county","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check appeal window for a property before buying","look up appeal window for a US address"],"aliases":["locus_appeal_filing_guide"]},{"name":"locus_appeal_filing_guide","title":"Property assessment appeal filing guide","description":"Forms, filing body, next appeal body, portal mode, fee rule, hearing modes, and verification steps for agents from an address, state code, or full state name, for registered state and local assessment-appeal workflows. Returns official filing facts plus a browser-workflow handoff. Does not file or advise whether to appeal.","tags":["taxes","appeals","forms","workflow","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"county":{"description":"Optional county or appraisal-district name, for example Harris County.","type":"string","minLength":2,"maxLength":100},"locality":{"description":"Optional city, appraisal district, or local board name, for example New York City.","type":"string","minLength":2,"maxLength":120},"state":{"type":"string","minLength":2,"maxLength":40,"description":"Two-letter US state abbreviation or full state name, for example TX or Texas."},"address":{"type":"string","minLength":5,"maxLength":200,"description":"Full US address used to resolve the governing state, county, and locality."}}},"category":"meta","coverageScope":"local","keywords":["property tax","tax bill","assessed value","tax calendar","coverage check","what works here","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","check which records Locus has for an address","preflight coverage before paying for a report","see if I can still appeal my property tax","check the assessment appeal window for a county","check which Locus tools work for an address","see coverage before paying for a report","preflight local-record availability for a place"],"hidden":true,"foldedInto":"locus_appeal_window"},{"name":"locus_appeal_outcomes","title":"Published assessment-appeal outcome aggregates","description":"Cook County Board of Review and Assessor aggregates, NYC Tax Commission granted-reduction totals, Texas Comptroller 2024 appraisal-district survey facts, or official pointers for agents. From an address, state code, or state name. Historical only: never a parcel forecast, value opinion, score, ranking, or filing recommendation.","tags":["taxes","appeals","outcomes","aggregates","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"county":{"description":"Optional county name. Cook County has Board of Review and Assessor aggregates; Texas counties use the statewide Comptroller survey.","type":"string","minLength":2,"maxLength":100},"township":{"description":"Optional Cook County township name or two-digit township code.","type":"string","minLength":1,"maxLength":80},"taxYear":{"description":"Optional tax year. When omitted, Socrata sources return the three most recent prior years.","type":"integer","minimum":1900,"maximum":2100},"majorclass":{"description":"Cook County Board of Review major property class; defaults to Residential. Assessor aggregates do not filter numeric class.","type":"string","minLength":1,"maxLength":80},"state":{"type":"string","minLength":2,"maxLength":40,"description":"Two-letter US state abbreviation or full state name, for example TX or Texas."},"address":{"type":"string","minLength":5,"maxLength":200,"description":"Full US address used to resolve the governing state, county, and locality."}}},"category":"infrastructure","coverageScope":"county","keywords":["property tax","tax bill","assessed value","tax calendar","tax appeal","appeal window","property records","local government records","US address lookup","public records"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","see if I can still appeal my property tax","check the assessment appeal window for a county","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check appeal outcomes for a property before buying","look up appeal outcomes for a US address"]},{"name":"locus_capital_projects","title":"Capital projects + special assessments context","description":"Return official capital-project and special-assessment context near a point from source-specific local registries. Coverage: Raleigh, NC and Chatham County, NC; plus 69 verified registry jurisdictions across AZ, CA, CO, DC, FL, GA, ID, IL, KY, MA, MI, MN, NC, NJ, NY, OH, OR, PA, SC, TN, TX, UT, VA, WA (examples: Ada County Highway District (ACHD), ID, Beaufort County, SC — Stormwater Utility, and Bergen County, NJ). Some sources are near-point project layers while others are countywide budget context; each result labels its scope. Records only, never a cost, property-value, service-capacity, or disruption prediction. Read-only.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-capital-projects instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["infrastructure","assessments","ownership-loop","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 1609, max 5000.","type":"integer","minimum":100,"maximum":5000}}},"category":"infrastructure","coverageScope":"county","keywords":["ownership loop","owner of record","title context","utilities","road access","transit nearby","Ada County Highway District (ACHD), ID","Bergen County, NJ capital projects","Chatham County, NC capital projects","Raleigh, NC capital projects"],"useCases":["see ownership-loop records for an address","check recorded ownership context before buying","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check capital projects for a property before buying","look up capital projects for a US address","verify capital projects before I make an offer","see capital projects before signing a contract","compare capital projects across two properties"]},{"name":"locus_parcel_transfers","title":"Recent parcel sales near a point (Aitkin County, Anoka County, Barnstable County, Beaufort, Becker County, Benton County, Bergen County, Berkshire County, Big Stone County, Bristol County, Broward County, Carlton County, Carver County, Cass County, Chatham County, Chatham County, NC (COMPER), Chippewa County, Chisago County, Clay County, Clearwater County, CO statewide, Cook County, Crow Wing County, CT statewide, Dakota County, Davidson County, DC statewide, Denver, Denver County, Douglas County, Dukes County, Duval County, Essex County, Fillmore County, Franklin County, Grant County, Hampden County, Hampshire County, Hennepin County, Hillsborough County, Houston County, Hudson County, Iredell County, Isanti County, Itasca County, Jackson County, Koochiching County, Lac qui Parle County, Lake County, Lake of the Woods County, Lee County, Lyon County, Maricopa County, Marshall County, McLeod County, MD statewide, Miami-Dade County, Middlesex County, Mille Lacs County, Monmouth County, Morris County, Morrison County, Mower County, Multnomah County, Murray County, Nantucket County, Norfolk County, Norman County, Olmsted County, Orange County, Osceola County, Otter Tail County, Palm Beach County, Pasco County, Passaic County, Pennington County, Philadelphia County, Pipestone County, Plymouth County, Polk County, Pope County, Ramsey County, Red Lake County, Renville County, Rice County, Scott County, Seminole County, Sherburne County, St. Louis County, Stearns County, Steele County, Stevens County, Traverse County, Union County, Wabasha County, Wake County, Waseca County, Washington County, Wilkin County, Winona County, Worcester County, Wright County, and Yellow Medicine County)","description":"Return recent recorded parcel sales near a point from official assessor/parcel sources that publish sale data (Aitkin County, Anoka County, Barnstable County, Beaufort, Becker County, Benton County, Bergen County, Berkshire County, Big Stone County, Bristol County, Broward County, Carlton County, Carver County, Cass County, Chatham County, Chatham County, NC (COMPER), Chippewa County, Chisago County, Clay County, Clearwater County, CO statewide, Cook County, Crow Wing County, CT statewide, Dakota County, Davidson County, DC statewide, Denver, Denver County, Douglas County, Dukes County, Duval County, Essex County, Fillmore County, Franklin County, Grant County, Hampden County, Hampshire County, Hennepin County, Hillsborough County, Houston County, Hudson County, Iredell County, Isanti County, Itasca County, Jackson County, Koochiching County, Lac qui Parle County, Lake County, Lake of the Woods County, Lee County, Lyon County, Maricopa County, Marshall County, McLeod County, MD statewide, Miami-Dade County, Middlesex County, Mille Lacs County, Monmouth County, Morris County, Morrison County, Mower County, Multnomah County, Murray County, Nantucket County, Norfolk County, Norman County, Olmsted County, Orange County, Osceola County, Otter Tail County, Palm Beach County, Pasco County, Passaic County, Pennington County, Philadelphia County, Pipestone County, Plymouth County, Polk County, Pope County, Ramsey County, Red Lake County, Renville County, Rice County, Scott County, Seminole County, Sherburne County, St. Louis County, Stearns County, Steele County, Stevens County, Traverse County, Union County, Wabasha County, Wake County, Waseca County, Washington County, Wilkin County, Winona County, Worcester County, Wright County, and Yellow Medicine County), plus the Chatham County COMPER comparable-sales app: site address, recorded sale date, price, and verify links. Use when the user asks what nearby homes sold for, or about recent recorded sales near an address. Owner, mailing, buyer, and seller fields are stripped. Not a valuation, appraisal, AVM, or price prediction. Read-only.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-parcel-transfers instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["parcels","sales","ownership-loop","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 500, max 500 on the free tool. The paid locus-comps-brief tool searches up to 1500m.","type":"integer","minimum":100,"maximum":500},"monthsBack":{"description":"Optional lookback window in months for recorded sales; default 3, max 3 on the free tool. The paid locus-comps-brief tool looks back up to 24 months and adds median + price/area + trend.","type":"integer","minimum":1,"maximum":3}}},"category":"infrastructure","coverageScope":"county","keywords":["parcel lookup","assessor parcel","APN","parcel ID","ownership loop","owner of record","Aitkin County sales","Anoka County sales","Barnstable County sales","Beaufort sales"],"useCases":["look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","see ownership-loop records for an address","check recorded ownership context before buying","see recent recorded sales near a property","look up parcel transfer history before buying","compare nearby sale prices for an address","check utilities and road access for a property","see transit context near an address"]},{"name":"locus_storm_events","title":"Storm and hazard event history by county (NOAA)","description":"Returns dated NOAA Storm Events Database records for a county from 1950 to present: event type, date, damage estimates, and narrative. Pass an address, place, point, or state FIPS plus county name and 3-digit county FIPS. County history, not a parcel risk forecast, insurance estimate, or safety verdict. National.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-storm-events instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["weather","hazards","ownership-loop","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"place":{"description":"Optional US place or address; use a street address or unambiguous place with state when FIPS are not provided.","type":"string","minLength":2,"maxLength":200},"stateFips":{"description":"Optional state FIPS, e.g. 37 for NC. Omit to resolve from the address/place/point.","type":"string","minLength":1,"maxLength":2},"countyName":{"description":"Optional county name as NOAA labels it, e.g. Wake. Omit to resolve from the address/place/point.","type":"string","minLength":3,"maxLength":60},"countyFips3":{"description":"Optional 3-digit county FIPS, e.g. 183 for Wake. Omit to resolve from the address/place/point.","type":"string","minLength":1,"maxLength":3},"beginYear":{"description":"Optional start year for NOAA events; default source helper range starts at 1950.","type":"integer","minimum":1950,"maximum":9007199254740991},"endYear":{"description":"Optional end year for NOAA events; omit for latest available year.","type":"integer","minimum":1950,"maximum":9007199254740991}}},"category":"infrastructure","coverageScope":"national","keywords":["ownership loop","owner of record","title context","storm events","severe weather","NOAA storms","property records","local government records","US address lookup","public records"],"useCases":["see ownership-loop records for an address","check recorded ownership context before buying","see recent storm events for a county before buying","look up severe-weather history for an address","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Storm and hazard event history by county for a property before buying","look up Storm and hazard event history by county for a US address","verify Storm and hazard event history by county before I make an offer"]},{"name":"locus_ownership_loop","title":"Ownership-loop composite: dated changes around one place","description":"Returns one cited scan of development cases, capital projects, assessments, recent parcel sales, and the county tax calendar around a place, plus FEMA map revisions, declarations, or claims when inputs support them. For an owner or manager asking what changed. North Carolina addresses are geocoded. Not a value or risk verdict.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-ownership-loop instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["ownership-loop","composite","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters for nearby ownership-loop lanes; default 1500, max 5000.","type":"integer","minimum":100,"maximum":5000},"county":{"description":"Optional covered county name for the tax calendar, e.g. Wake.","type":"string","minLength":3,"maxLength":60},"state":{"description":"Optional two-letter state code for FEMA declarations; provide with countyFips3.","type":"string","minLength":2,"maxLength":2},"countyFips3":{"description":"Optional 3-digit county FIPS for FEMA declarations, e.g. 183 for Wake.","type":"string","minLength":1,"maxLength":3},"zip":{"description":"Optional 5-digit or ZIP+4 code for NFIP flood-claim history.","type":"string","minLength":5,"maxLength":10}}},"category":"infrastructure","coverageScope":"county","keywords":["ownership loop","owner of record","title context","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["see ownership-loop records for an address","check recorded ownership context before buying","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Ownership-loop composite for a property before buying","look up Ownership-loop composite for a US address","verify Ownership-loop composite before I make an offer","see Ownership-loop composite before signing a contract","compare Ownership-loop composite across two properties"],"hidden":true,"foldedInto":"locus_place_facts"},{"name":"locus_place_facts","title":"Pre-sign place facts: one address, five default lanes or up to six chosen lanes","description":"Cited parcel facts, FEMA flood designation, governing districts, DOT projects/traffic where wired, and NC property-tax rates where available, for one US address, for agents — or pass `lanes` (1-6 free atomic tool names) to run a custom multi-lane gather loop in one geocoded call. Geocodes via NC AddressNC or national fallback. No verdict, score, forecast, or valuation.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-place-facts instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["composite","property","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":5,"maxLength":200,"description":"Required US street address; geocodes once and fans out to the default 5 place-fact lanes or your chosen lanes (1-6 free atomic tools)."},"lanes":{"description":"Optional list of 1-6 free atomic tool names (e.g. [\"locus_parcel_lookup\", \"locus_zoning\", \"locus_flood_zone\", \"locus_metro_permits\", \"locus_tax_calendar\", \"locus_appeal_window\"]) to run in one geocoded fan-out loop instead of separate calls. Omit for the default 5-lane pre-sign snapshot.","minItems":1,"maxItems":6,"type":"array","items":{"type":"string","minLength":1,"maxLength":80}}},"required":["address"]},"category":"infrastructure","coverageScope":"national","keywords":["utilities","road access","transit nearby","Pre-sign place facts","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Pre-sign place facts for a property before buying","look up Pre-sign place facts for a US address","verify Pre-sign place facts before I make an offer","see Pre-sign place facts before signing a contract","compare Pre-sign place facts across two properties","get Pre-sign place facts for due diligence on a house","check Pre-sign place facts before touring a home"],"aliases":["locus_ownership_loop"]},{"name":"locus_coastal_county_catalog","title":"Coastal county source catalog","description":"Coastal source-pack catalog: parcels, address points, roads, zoning, FEMA flood, wetlands, coastal-permit leads, resiliency, permits, public-safety leads, agendas/ordinances. Use before overlay lookup or coverage work. No records, owner names, scores, or conclusions. SC, NC, GA, and FL Atlantic, Gulf, and Panhandle only.","tags":["coastal","source-catalog","parcels","flood","wetlands","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"county":{"description":"Optional county/source pack id, e.g. miami-dade-fl, new-hanover-nc, carteret-nc, beaufort-sc, or chatham-ga; omit to list all packs.","type":"string","enum":["beaufort-sc","new-hanover-nc","wilmington-nc","carteret-nc","morehead-city-nc","chatham-ga","savannah-ga","bryan-ga","jasper-sc","effingham-ga","charleston-sc","horry-sc","georgetown-sc","brunswick-nc","onslow-nc","pender-nc","glynn-ga","st-johns-fl","brevard-fl","volusia-fl","miami-dade-fl","broward-fl","palm-beach-fl","martin-fl","st-lucie-fl","indian-river-fl","monroe-fl","nassau-fl","duval-fl","flagler-fl","collier-fl","lee-fl","charlotte-fl","sarasota-fl","manatee-fl","hillsborough-fl","pinellas-fl","pasco-fl","hernando-fl","citrus-fl","levy-fl","dixie-fl","taylor-fl","jefferson-fl","wakulla-fl","franklin-fl","gulf-fl","bay-fl","walton-fl","okaloosa-fl","santa-rosa-fl","escambia-fl"]}}},"category":"hazard","coverageScope":"county","keywords":["coastal overlay","CBRS","coastal zone","parcel lookup","assessor parcel","APN","Ada County parcel","Aitkin County parcel","Alameda County parcel","Albany County parcel"],"useCases":["check coastal overlays for a property before buying","see if an address is in a coastal barrier unit","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property"],"hidden":true,"foldedInto":"locus_coastal_county_overlays"},{"name":"locus_coastal_county_overlays","title":"Coastal parcel overlays at a point","description":"ArcGIS overlays at a point for agents: parcel/address, zoning, flood zones, wetlands, resiliency/coastal context, and SFHA watch items if mapped. Supported SC, NC, GA, and FL Atlantic, Gulf, and Panhandle counties. No owner names, insurance/legal conclusions, scores, or verdicts. Jasper and Effingham are partial/discovery leads.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-coastal-overlays instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["coastal","parcels","zoning","flood","wetlands","property-intelligence","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"county":{"description":"Optional source pack. Use auto or omit to resolve the county from the point via FCC.","type":"string","enum":["auto","beaufort-sc","new-hanover-nc","wilmington-nc","carteret-nc","morehead-city-nc","chatham-ga","savannah-ga","bryan-ga","jasper-sc","effingham-ga","charleston-sc","horry-sc","georgetown-sc","brunswick-nc","onslow-nc","pender-nc","glynn-ga","st-johns-fl","brevard-fl","volusia-fl","miami-dade-fl","broward-fl","palm-beach-fl","martin-fl","st-lucie-fl","indian-river-fl","monroe-fl","nassau-fl","duval-fl","flagler-fl","collier-fl","lee-fl","charlotte-fl","sarasota-fl","manatee-fl","hillsborough-fl","pinellas-fl","pasco-fl","hernando-fl","citrus-fl","levy-fl","dixie-fl","taylor-fl","jefferson-fl","wakulla-fl","franklin-fl","gulf-fl","bay-fl","walton-fl","okaloosa-fl","santa-rosa-fl","escambia-fl"]}}},"category":"hazard","coverageScope":"local","keywords":["coastal overlay","CBRS","coastal zone","parcel lookup","assessor parcel","APN","Effingham County zoning","Jasper County zoning","City & County of Broomfield zoning","City & County of Denver zoning"],"useCases":["check coastal overlays for a property before buying","see if an address is in a coastal barrier unit","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check zoning for a property before buying","look up the zoning district for an address","see allowed land use before making an offer","verify listing zoning against the official map","check if a property is in a flood zone before buying"],"aliases":["locus_coastal_county_catalog"]},{"name":"locus_coverage_demand","title":"Coverage demand (public, aggregate)","description":"Return the public anonymized coverage-demand queue for agents: places requested and aggregate counts, to see how expansion is prioritized before locus_request_coverage. Aggregate counts only; no requester identity, records, briefs, scores, or verdicts.","tags":["coverage","transparency","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{}},"category":"meta","coverageScope":"meta","keywords":["coverage check","what works here","lane availability","Coverage demand","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check which records Locus has for an address","preflight coverage before paying for a report","check which Locus tools work for an address","see coverage before paying for a report","preflight local-record availability for a place","check Coverage demand for a property before buying","look up Coverage demand for a US address","verify Coverage demand before I make an offer","see Coverage demand before signing a contract","compare Coverage demand across two properties"]},{"name":"locus_zoning","title":"Zoning district + overlays at a point","description":"Official mapped zoning district and overlays at a point. Wired states: AZ, CA, CO, DC, FL, GA, IL, IN, MA, MD, MI, MN, NC, NJ, NV, NY, OH, OK, PA, SC, TN, TX, UT, WA, WI. Optional requestedUse returns reviewed NYC use-table evidence for a small fixed use set when enabled; always ask the remaining parcel-specific question. Raleigh, Wake, and Morrisville add context; elsewhere not covered. Pair locus_development_cases for change nearby. Never permitted-use approval, buildability, or value prediction.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-zoning instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["zoning","property","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"requestedUse":{"description":"Optional proposed use for narrow official NYC Zoning Resolution evidence. Current reviewed aliases: restaurant, cafe, detached single family home. No permission verdict.","type":"string","minLength":3,"maxLength":100}}},"category":"parcels","coverageScope":"meta","keywords":["zoning","land use","zoning district","rezoning","parcel lookup","assessor parcel","City & County of Broomfield zoning","City & County of Denver zoning","City & County of San Francisco zoning","City of Anaheim zoning"],"useCases":["check zoning for a property before buying","look up the zoning district for an address","see allowed land use before making an offer","verify listing zoning against the official map","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","look up the parcel for a US address","check assessor records before buying a home","verify the legal parcel behind a listing"]},{"name":"locus_wildfire_risk","title":"Wildfire risk at a point (FEMA National Risk Index)","description":"FEMA National Risk Index wildfire rating, 0-100 score, annualized frequency, and expected annual loss for the census tract at a US point. For agents checking a relative tract-level hazard model. Source coverage depends on published tract data; not a property prediction, insurance determination, or safety finding.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-wildfire-risk instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["wildfire","hazard","property","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"hazard","coverageScope":"national","keywords":["wildfire risk","wildfire zone","burn history","flood zone","SFHA","FEMA flood","property records","local government records","US address lookup","public records"],"useCases":["check wildfire risk for a property before buying","see wildfire history near a US address","look up wildfire hazard before making an offer","check if a property is in a flood zone before buying","look up flood zone for a US address","see if a house is in a Special Flood Hazard Area","check floodplain status before making an offer","find out if flood insurance is needed for a property","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address"]},{"name":"locus_transit_context","title":"Transit stops + routes near a point (wired transit agencies)","description":"Return transit-agency bus stops and deduped routes near a point, including stop amenities and headway frequencies from official GIS layers. Use when the user asks about bus stops, transit, or public-transit access near an address in a covered service area. Coverage (registry-derived): GoRaleigh service area (Wake County, NC); MTA New York City Transit (bus) service area (New York County / Kings County / Queens County / Bronx County / Richmond County, NY); LA Metro service area (Los Angeles County, CA); Houston METRO service area (Harris County, TX); CATS (Charlotte Area Transit System) service area (Mecklenburg County, NC); Miami-Dade Transit (DTPW) service area (Miami-Dade County, FL); WeGo Public Transit service area (Davidson County, TN); WMATA Metrobus service area (District of Columbia, DC); DART (Dallas Area Rapid Transit) service area (Dallas County, TX); SEPTA service area (Philadelphia County, PA); MARTA service area (Fulton County / DeKalb County / Clayton County, GA); VIA Metropolitan Transit service area (Bexar County, TX); King County Metro service area (King County, WA); Valley Metro (City of Phoenix stops) service area (Maricopa County, AZ); PPACG regional transit providers service area (El Paso County, CO); RTD (Denver Regional Transportation District) service area (Denver County, CO). Outside coverage it returns an explicit out_of_coverage with the supported scope. Mapped service facts only, never a commute, accessibility, safety, or livability verdict. Read-only.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-transit-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["transit","transportation","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 400, max 2000.","type":"integer","minimum":100,"maximum":2000}}},"category":"infrastructure","coverageScope":"county","keywords":["transit","bus routes","rail nearby","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["check transit context near a property","see nearby transit before renting","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Transit stops + routes near a point for a property before buying","look up Transit stops + routes near a point for a US address","verify Transit stops + routes near a point before I make an offer","see Transit stops + routes near a point before signing a contract","compare Transit stops + routes near a point across two properties"]},{"name":"locus_tax_distress","title":"Reported tax/foreclosure distress COUNT + breakdown near a point (wired counties; free preview)","description":"FREE preview of nearby parcels with a REPORTED public-record tax or foreclosure status near a point — tax delinquency, tax-lien sale, tax/mortgage foreclosure, sheriff sale, tax auction — from wired official county/treasurer/sheriff GIS sources. Returns COVERAGE + a nearby COUNT + a distress-type breakdown (byType), NOT the itemized records: the per-record site address, amount owed, and parcel id are the paid locus-tax-liens lookup. Use when the user asks whether/how many tax-distressed, delinquent, foreclosure, tax-sale, or sheriff-sale properties are near an address in a covered county. Coverage (registry-derived): Pinal County, AZ (tax delinquency); Yavapai County, AZ (tax-lien sale); Shasta County, CA (tax auction); Orange County, FL (mortgage foreclosure); Dakota County, MN (mortgage foreclosure); Craven County, NC (tax foreclosure); Allen County, OH (tax delinquency); Franklin County, OH (tax foreclosure, tax delinquency); Mahoning County, OH (tax delinquency); Stark County, OH (tax delinquency); Horry County, SC (tax delinquency); Bexar County, TX (tax foreclosure, mortgage foreclosure); Cache County, UT (tax delinquency); Milwaukee County, WI (sheriff sale). Outside coverage it returns an explicit out_of_coverage with the supported scope. NEVER an owner/redemption/party name, and NEVER a 'distressed'/'deal'/'buy'/investment verdict or characterization beyond the cited public-record status. Filings are procedural — a parcel may be redeemed, paid, dismissed, or already sold. Read-only.\nUse this when you need a nearby count and breakdown, without individual lien records.\nUse locus-tax-liens instead when you need itemized public lien records and citations.","tier":"preview","tags":["tax-distress","foreclosure","delinquent","parcels","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 1500, max 8000.","type":"integer","minimum":100,"maximum":8000},"distressTypes":{"description":"Optional filter to specific distress families (delinquent, tax_lien_sale, tax_foreclosure, mortgage_foreclosure, sheriff_sale, tax_auction, land_forfeiture); omit for all wired families.","type":"array","items":{"type":"string","enum":["delinquent","tax_lien_sale","tax_foreclosure","mortgage_foreclosure","sheriff_sale","tax_auction","land_forfeiture"]}}}},"category":"infrastructure","coverageScope":"county","keywords":["property tax","tax bill","assessed value","tax calendar","parcel lookup","assessor parcel","Bexar County parcel","Dakota County parcel","Franklin County parcel","Orange County parcel"],"useCases":["check property tax for an address before buying","see the tax calendar and appeal window","look up assessed value and tax burden","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check tax distress for a property before buying"]},{"name":"locus_service_requests","title":"Recent 311 service requests near a point (San Diego; synced mirror)","description":"Returns recent 311 requests near a point (type, status, opened and closed dates, location) from a Locus synced mirror of San Diego Get It Done data (data.sandiego.gov). Not live. Cite last sync; stale mirror returns source_unavailable. San Diego County only; else out_of_coverage. No complaint text or nuisance verdict.","tags":["service-requests","311","civic","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"radiusMeters":{"description":"Optional search radius in meters around the point; default 800, max 3000.","type":"integer","minimum":100,"maximum":3000}}},"category":"infrastructure","coverageScope":"county","keywords":["utilities","road access","transit nearby","Recent 311 service requests near a point","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Recent 311 service requests near a point for a property before buying","look up Recent 311 service requests near a point for a US address","verify Recent 311 service requests near a point before I make an offer","see Recent 311 service requests near a point before signing a contract","compare Recent 311 service requests near a point across two properties","get Recent 311 service requests near a point for due diligence on a house","check Recent 311 service requests near a point before touring a home"]},{"name":"locus_rcra_handlers","title":"Hazardous-waste handlers (EPA RCRA, national)","description":"EPA RCRAInfo hazardous-waste handler records for a county or ZIP, for buyer, owner and lender agents. Returns generator status, activities, coordinates, and ECHO verify links for an address, point, ZIP with state, or state and 3-digit county FIPS. Reporting notifications only, not exposure, contamination, or a safety verdict.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-rcra-handlers instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["environment","hazardous-materials","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"place":{"description":"Optional US place or address; use a street address or unambiguous place with state when FIPS are not provided.","type":"string","minLength":2,"maxLength":200},"state":{"description":"Optional two-letter state code, e.g. NC. Required only when using explicit countyFips3 or ZIP without address/place/point.","type":"string","minLength":2,"maxLength":2},"countyFips3":{"description":"Optional 3-digit county FIPS; provide for county scan when ZIP is absent, or omit to resolve from address/place/point.","type":"string","minLength":1,"maxLength":3},"zip":{"description":"Optional 5-digit or ZIP+4 code; provide for ZIP scan instead of countyFips3.","type":"string","minLength":5,"maxLength":10}}},"category":"environmental","coverageScope":"national","keywords":["EPA records","toxic release","cleanup site","RCRA","environmental records","contamination nearby","property records","local government records","US address lookup","public records"],"useCases":["check EPA records near a property before buying","see toxic-release and cleanup sites nearby","screen a house for environmental listings","check environmental records near a property","see nearby EPA sites before buying a home","screen a parcel for environmental listings","check Hazardous-waste handlers for a property before buying","look up Hazardous-waste handlers for a US address","verify Hazardous-waste handlers before I make an offer","see Hazardous-waste handlers before signing a contract"],"hidden":true,"foldedInto":"locus_environmental_history"},{"name":"locus_housing_stock","title":"Housing-stock facts at a point (Census ACS, national)","description":"Census ACS 5-year tract housing-stock facts at a US point: total units, tenure mix, median gross rent, median home value, and median year built, from Census ACS. Use for tenure, rent, value, and age. Tract aggregates only; never a valuation, rent prediction, screening signal, or verdict. No demographics or listings. Read-only.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-housing-stock instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["housing","census","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"national","keywords":["housing stock","house price index","home value","property tax","assessed value","housing market","property records","local government records","US address lookup","public records"],"useCases":["see housing-market context for an address","check house-price index before buying","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check Housing-stock facts at a point for a property before buying","look up Housing-stock facts at a point for a US address","verify Housing-stock facts at a point before I make an offer","see Housing-stock facts at a point before signing a contract","compare Housing-stock facts at a point across two properties"]},{"name":"locus_eviction_filings","title":"Area eviction filing counts","description":"Eviction Lab weekly tract filing counts and LSC monthly county filing counts, for agents who need area context. Use to see area filing volume before a neighborhood or housing question. Area context only; never use the counts to screen a person or a property.","tags":["housing","eviction","filings","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"county","keywords":["housing stock","house price index","home value","property tax","assessed value","housing market","property records","local government records","US address lookup","public records"],"useCases":["see housing-market context for an address","check house-price index before buying","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check Area eviction filing counts for a property before buying","look up Area eviction filing counts for a US address","verify Area eviction filing counts before I make an offer","see Area eviction filing counts before signing a contract","compare Area eviction filing counts across two properties"]},{"name":"locus_hmda_tract_context","title":"HMDA tract loan aggregates","description":"Home-purchase counts and median reported property value by tract, each suppressed below 10 loans, for agents reading area lending context, from FFIEC and CFPB HMDA. Use as tract context before an area question. Area context only; not borrower or property data, and not a screening result.","tags":["housing","hmda","mortgage","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"local","keywords":["housing stock","house price index","home value","mortgage calendar","loan limits","conforming loan","property records","local government records","US address lookup","public records"],"useCases":["see housing-market context for an address","check house-price index before buying","check conforming loan limits for a county","see mortgage calendar dates for a property","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check HMDA tract loan aggregates for a property before buying","look up HMDA tract loan aggregates for a US address","verify HMDA tract loan aggregates before I make an offer"]},{"name":"locus_fair_market_rents","title":"HUD Fair Market Rents by county (national, token-gated)","description":"HUD Fair Market Rents for a US county by fiscal year, efficiency through 4-bedroom, from the HUD API, for voucher or program rent context. Accepts an address or state FIPS plus 3-digit county FIPS. Unconfigured when the operator HUD token is missing; program rents only, never market rent or affordability advice.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-fair-market-rents instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["housing","rents","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Optional US street address or place; NC uses AddressNC first, other areas use the national geocoder fallback when latitude/longitude are not provided.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Optional decimal latitude; provide with longitude to skip address geocoding.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Optional decimal longitude; provide with latitude to skip address geocoding.","type":"number","minimum":-180,"maximum":180},"place":{"description":"Optional US place or address; use a street address or unambiguous place with state when FIPS are not provided.","type":"string","minLength":2,"maxLength":200},"stateFips":{"description":"Optional state FIPS code, e.g. 37 for NC; omit to resolve from address/place/point.","type":"string","minLength":1,"maxLength":2},"countyFips3":{"description":"Optional 3-digit county FIPS within state, e.g. 183 for Wake; omit to resolve from address/place/point.","type":"string","minLength":1,"maxLength":3},"year":{"description":"Optional HUD fiscal year, 2015-2030; omit for source default/latest.","type":"integer","minimum":2015,"maximum":2030}}},"category":"economics","coverageScope":"national","keywords":["housing stock","house price index","home value","fair market rent","rent estimate","HUD FMR","property records","local government records","US address lookup","public records"],"useCases":["see housing-market context for an address","check house-price index before buying","look up fair market rent for an address","check rent context before buying a rental","see housing-market context for a county","check listing price and days on market nearby","check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check HUD Fair Market Rents by county for a property before buying"]},{"name":"locus_rental_registration_check","title":"Rental registration, short-term licensing, and building-enforcement records","description":"Exact-building registration, short-term license, or enforcement rows. Coverage: Denver, Kansas City, Minneapolis, Montgomery County, New York City, and Seattle. Scope varies by city; returns status, dates, ids, citations, and source limits without owner or contact data. No-match is dataset-bound, not a compliance decision.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-rental-registration-check instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["rental","registration","license","housing","code-violations","property","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":5,"maxLength":200,"description":"Exact street address in Denver, Kansas City, Minneapolis, Montgomery County, New York City, and Seattle."}},"required":["address"]},"category":"parcels","coverageScope":"county","keywords":["rental registration","short-term rental","rental license","housing stock","house price index","home value","Denver rental registration","Kansas City rental registration","Minneapolis rental registration","Montgomery County rental registration"],"useCases":["check rental registration for a property","see if a house needs a rental license","look up short-term rental rules for an address","see housing-market context for an address","check house-price index before buying","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","look up the parcel for a US address","check assessor records before buying a home"]},{"name":"locus_parcel_code_cases","title":"Exact-parcel code complaint, case, and violation records","description":"Code-enforcement rows for one exact subject: an NYC BBL or address, a published parcelId plus jurisdiction, or an unincorporated Wake County address verified against the parcel site address. Coverage: New York City, San Francisco, Austin, unincorporated Wake County. Each source has its own scope; complaints and cases are not confirmed violations. Requires LOCUS_PARCEL_CODE_CASES_ENABLED. No owner, tenant, unit, narrative, or compliance verdict.","tags":["parcel","housing","code-cases","violations","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Exact building street address. New York City resolves to a BBL; unincorporated Wake County, NC is matched by verified site address. Other places need parcelId plus jurisdiction.","type":"string","minLength":5,"maxLength":200},"bbl":{"description":"Exact 10-digit NYC Borough-Block-Lot parcel identifier.","type":"string","pattern":"^[1-5]\\d{9}$"},"jurisdiction":{"description":"Jurisdiction id that scopes parcelId, for example us-ca-san-francisco (block+lot, e.g. 6311024E) or us-tx-austin (Travis parcel id).","type":"string","enum":["us-ny-new-york","us-ca-san-francisco","us-tx-austin","us-nc-wake","us-nc-charlotte"]},"parcelId":{"description":"Exact published parcel id for the jurisdiction. Never guessed from an address.","type":"string","minLength":4,"maxLength":20,"pattern":"^[0-9A-Za-z][0-9A-Za-z/-]*$"},"limit":{"default":25,"type":"integer","minimum":1,"maximum":50}}},"category":"parcels","coverageScope":"county","keywords":["parcel lookup","assessor parcel","APN","parcel ID","housing stock","house price index","New York County parcel","San Francisco County parcel","Wake County parcel","Ada County parcel"],"useCases":["look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","see housing-market context for an address","check house-price index before buying","look up the parcel for a US address","check assessor records before buying a home","verify the legal parcel behind a listing","check parcel code cases for a property before buying","look up parcel code cases for a US address"]},{"name":"locus_nyc_recording_history","title":"NYC deed and mortgage recording history","description":"Returns NYC ACRIS Legals and Master deed and mortgage rows for one borough-block-lot or a resolved NYC address. Includes document id, type, date, source-published amount, query limits, and citations. Party names and units are never queried. Not a title, lien, payoff, ownership, priority, validity, or insurability conclusion.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-nyc-recording-history instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["nyc","acris","deed","mortgage","recording","bbl","parcel","title-research","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"Exact New York City street address. Locus resolves it to a PAD BBL before querying ACRIS.","type":"string","minLength":5,"maxLength":200},"bbl":{"description":"Exact 10-digit New York City Borough-Block-Lot identifier.","type":"string","pattern":"^[1-5]\\d{9}$"},"limit":{"default":25,"type":"integer","minimum":1,"maximum":50}}},"category":"parcels","coverageScope":"local","keywords":["mortgage calendar","loan limits","conforming loan","parcel lookup","assessor parcel","APN","Erie County parcel","Ada County parcel","Aitkin County parcel","Alameda County parcel"],"useCases":["check conforming loan limits for a county","see mortgage calendar dates for a property","look up the parcel ID for a US address","check assessor parcel facts before buying","verify the parcel behind a listing","look up the parcel for a US address","check assessor records before buying a home","verify the legal parcel behind a listing","check NYC deed and mortgage recording history for a property before buying","look up NYC deed and mortgage recording history for a US address"]},{"name":"locus_metro_permits","title":"Building permits by parcel or point","description":"Perfect for: 'building permits at this address', 'construction near me', 'new construction within 500 m since last week', 'which contractors are working on my street'. Permits for an address, parcel, or point: newest or nearest first with distance, and in Chicago, New York City, Austin, and Seattle the contractor companies named plus cost, trade, and scope filters. For recurring checks send sinceDate=polling.nextSince and excludePermitIds. Exact subjects use the legal permitting authority (unincorporated Wake County via Tyler EnerGov); point-radius metros: cary, minneapolis, columbus, charlotte, chicago, austin, seattle, san francisco, los angeles, new york, mesa, miami, nashville, washington, san antonio, phoenix, denver, fort worth, buffalo, detroit, raleigh, cumming, durham. Records only; no construction, compliance, occupancy, value, or safety verdict.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-metro-permits instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["permits","parcel","metro","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"place":{"description":"Street address to resolve parcel-first before selecting the legal permitting authority.","type":"string","minLength":3,"maxLength":240},"city":{"description":"Supported metro key for point mode (registry-verified: cary, minneapolis, columbus, charlotte, chicago, austin, seattle, san francisco, los angeles, new york, mesa, miami, nashville, washington, san antonio, phoenix, denver, fort worth, buffalo, detroit, raleigh, cumming, durham). Prefer place or parcelIds when checking an exact subject.","type":"string","minLength":3,"maxLength":40},"latitude":{"description":"Decimal latitude for point-radius mode; provide with longitude.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Decimal longitude for point-radius mode; provide with latitude.","type":"number","minimum":-180,"maximum":180},"parcelId":{"description":"One exact public parcel identifier. Provide state and county.","type":"string","minLength":1,"maxLength":80},"parcelIds":{"description":"Up to 25 exact public parcel identifiers for one project. Provide state and county.","minItems":1,"maxItems":25,"type":"array","items":{"type":"string","minLength":1,"maxLength":80}},"state":{"description":"Two-letter state code required with parcelId or parcelIds.","type":"string","minLength":2,"maxLength":2},"county":{"description":"County name required with parcelId or parcelIds.","type":"string","minLength":2,"maxLength":80},"radiusMeters":{"description":"Optional search radius in meters for point mode; max 3000.","type":"integer","minimum":50,"maximum":3000},"sinceDate":{"description":"Optional ISO date YYYY-MM-DD for point-mode sources; default is 1 year back. For a recurring check, send the previous response's polling.nextSince.","type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$"},"order":{"description":"Point mode: newest first (default) or nearest first by distance from the point.","type":"string","enum":["newest","nearest"]},"maxRecords":{"description":"Point mode: response row limit, default 25, max 100; this does not expand every source's fetch window. returnedCount is rows returned; responseLimited and upstreamTruncated distinguish the two caps; truncated is true for either cap.","type":"integer","minimum":1,"maximum":100},"excludePermitIds":{"description":"Permit ids already seen, dropped before selection. For responseLimited, repeat the same query and sinceDate with returned ids added here to drain the fetched window, not upstream history. polling.nothingNew requires a complete source window with no unseen matches.","maxItems":500,"type":"array","items":{"type":"string","minLength":1,"maxLength":64}},"minReportedCostUsd":{"description":"Only permits whose reported cost as filed is at least this amount (Chicago, New York City, Austin, Seattle).","type":"number","minimum":0,"maximum":1000000000},"trade":{"description":"Only permits whose scope or named contractors involve this trade (Chicago, New York City, Austin, Seattle).","type":"string","enum":["general","electrical","plumbing","mechanical_hvac","roofing","masonry","elevator","solar","fire_protection","demolition","concrete_foundation","signs","other"]},"scope":{"description":"Only permits with one of these scope tags, e.g. new_construction, demolition, roof (Chicago, New York City, Austin, Seattle).","minItems":1,"maxItems":11,"type":"array","items":{"type":"string","enum":["new_construction","addition","alteration","demolition","roof","solar","elevator","signs","scaffold_or_shed","fence","repair"]}}}},"category":"parcels","coverageScope":"county","keywords":["building permits","permit history","permit closeout","parcel lookup","assessor parcel","APN","Raleigh permits","Durham permits","Wake County permits","Austin permits"],"useCases":["building permits at this address","construction near me","new construction within 500 m since last week","which contractors are working on my street","check building permits for a house before buying","see open or closed permits on a property","verify permit closeout before I make an offer","look up permit history for a US address","look up the parcel ID for a US address","check assessor parcel facts before buying"]},{"name":"locus_medicare_spending","title":"County Medicare fee-for-service spending context","description":"Returns latest two CMS county Medicare Geographic Variation rows for a US address/point: beneficiary count, actual and standardized per-capita payment, and standardized year-over-year change. Original Medicare fee-for-service only. Not one bill, provider price, care/access/health, property signal, score, rank, or hot/cold label.","tags":["healthcare","medicare","county","cost-context","cms","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address. Provide this or latitude+longitude.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Decimal latitude; provide with longitude.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Decimal longitude; provide with latitude.","type":"number","minimum":-180,"maximum":180}}},"category":"economics","coverageScope":"county","keywords":["property tax","assessed value","housing market","medicare spending","property records","local government records","US address lookup","public records","property due diligence","official records"],"useCases":["check property tax context before buying","see assessed value and tax burden for an address","compare local housing-market context for a home","check medicare spending for a property before buying","look up medicare spending for a US address","verify medicare spending before I make an offer","see medicare spending before signing a contract","compare medicare spending across two properties","get medicare spending for due diligence on a house","check medicare spending before touring a home"]},{"name":"locus_satellite_scene_availability","title":"Official Sentinel-2 scene availability","description":"Searches the Copernicus Data Space Ecosystem catalogue for Sentinel-2 Level-2A scenes over a 1-100 square-kilometre box and date range. Returns product ids, acquisition times, platform, processing level, source tile cloud cover, and item locators. It does not render pixels, inspect a building, or show that a change occurred.","tags":["satellite","sentinel-2","copernicus","catalogue","large-site","read-only","free","national"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"bbox":{"type":"array","prefixItems":[{"type":"number"},{"type":"number"},{"type":"number"},{"type":"number"}],"description":"Requires bbox [west, south, east, north] in WGS84 longitude/latitude; no address input. Area 1-100 km², each side at least 500 m, aspect ratio at most 8:1. Surrounding-area context, not individual-building imagery."},"fromDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$","description":"First acquisition date to check, inclusive."},"toDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$","description":"Last acquisition date to check, inclusive."},"maxCloudCoverage":{"default":30,"description":"Maximum source-published tile cloud cover percentage.","type":"integer","minimum":0,"maximum":60},"limit":{"default":6,"type":"integer","minimum":1,"maximum":10}},"required":["bbox","fromDate","toDate"]},"category":"infrastructure","coverageScope":"national","keywords":["satellite change","site monitoring","dated imagery","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["see satellite change on a large site","check dated imagery before buying land","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Official Sentinel-2 scene availability for a property before buying","look up Official Sentinel-2 scene availability for a US address","verify Official Sentinel-2 scene availability before I make an offer","see Official Sentinel-2 scene availability before signing a contract","compare Official Sentinel-2 scene availability across two properties"]},{"name":"locus_satellite_area_prepare","title":"Prepare a satellite area from an address","description":"Prepares bbox, beforeDate, and afterDate for the satellite imagery endpoint from the same official sources as locus_parcel_lookup. Returns retryInput and dimensions. Needs a dated parcel or rooftop centroid; no interpolated or city-point fallback. Default 1000 m each way is about 4 km2, not the parcel boundary. No rendering.","tags":["satellite","bbox","address","preparation","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"type":"string","minLength":5,"maxLength":200},"beforeDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"},"afterDate":{"type":"string","format":"date","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$","description":"Must be later than beforeDate."},"halfExtentMeters":{"default":1000,"description":"Expand this many metres north, south, east and west from the resolved centroid. Default 1000 gives about 4 km², not 1 km².","type":"number","minimum":500,"maximum":5000}},"required":["address","beforeDate","afterDate"],"additionalProperties":false},"category":"infrastructure","coverageScope":"local","keywords":["satellite change","site monitoring","dated imagery","utilities","road access","transit nearby","property records","local government records","US address lookup","public records"],"useCases":["see satellite change on a large site","check dated imagery before buying land","check utilities and road access for a property","see transit context near an address","find nearby civic infrastructure before buying","check Prepare a satellite area from an address for a property before buying","look up Prepare a satellite area from an address for a US address","verify Prepare a satellite area from an address before I make an offer","see Prepare a satellite area from an address before signing a contract","compare Prepare a satellite area from an address across two properties"]},{"name":"locus_traffic_crash_context","title":"Aggregate traffic-crash context by radius, severity, and mode","description":"Suppressed police-reported crash counts at 200-1,000m. Coverage: Chicago all-reported; Virginia reportable-threshold; North Carolina partial subsets (K+A and nonmotorist); Pikes Peak region reportable-threshold; nationwide FARS fatal-only companion. Per-source severity and lag; no raw rows or exact points.\nUse this when you can call Locus free tools (REST tools/call or MCP).\nUse locus-traffic-crash-context instead when your client can only call paid x402 routes; it returns the same records.","tier":"preview","tags":["traffic","crashes","transportation","aggregate","safety","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address. Localized coverage is derived from the crash-source registry: Chicago all-reported; Virginia reportable-threshold; North Carolina partial subsets (K+A and nonmotorist); Pikes Peak region reportable-threshold; nationwide FARS fatal-only companion. Provide this or latitude+longitude.","type":"string","minLength":5,"maxLength":200},"latitude":{"description":"Decimal latitude; provide with longitude. The response never returns the exact query point.","type":"number","minimum":-90,"maximum":90},"longitude":{"description":"Decimal longitude; provide with latitude. The response never returns the exact query point.","type":"number","minimum":-180,"maximum":180},"radiiMeters":{"default":[200,500,1000],"description":"One to three bounded radii in meters; each must be 200-1,000. Defaults to 200, 500, and 1,000.","minItems":1,"maxItems":3,"type":"array","items":{"type":"integer","minimum":200,"maximum":1000}},"lookbackYears":{"default":3,"description":"Recent calendar lookback in years; defaults to 3 and is capped at 10. A source's actual available years still control.","type":"integer","minimum":1,"maximum":10}}},"category":"safety","coverageScope":"meta","keywords":["traffic crashes","crash counts","road safety","area crime","reported incidents","crime context","property records","local government records","US address lookup","public records"],"useCases":["see nearby crash counts before buying","look up traffic-crash context for an address","see reported incidents near a property","check area crime context before renting","look up nearby crash counts for an address","check traffic crash context for a property before buying","look up traffic crash context for a US address","verify traffic crash context before I make an offer","see traffic crash context before signing a contract","compare traffic crash context across two properties"]},{"name":"locus_landslide_context","title":"USGS landslide inventory and source-native susceptibility context","description":"USGS v3 landslide inventory and raw n10 90-meter susceptibility where published. Coverage: United States and Puerto Rico where the USGS v3 inventory and n10 model publish data. History and model stay separate; no probability, parcel stability finding, or engineering assessment. Missing components stay explicit.","tags":["landslide","hazard","usgs","inventory","susceptibility","read-only","free"],"exposure":"free","sideEffect":"read","inputSchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"address":{"description":"US street address; geocoded to a point.","type":"string","minLength":5,"maxLength":240},"latitude":{"type":"number","minimum":-90,"maximum":90},"longitude":{"type":"number","minimum":-180,"maximum":180},"searchRadiusMeters":{"default":1000,"type":"integer","minimum":100,"maximum":10000}}},"category":"hazard","coverageScope":"national-inventory_plus_declared-model-footprint","keywords":["landslide","slope hazard","USGS landslide","natural hazard","hazard zone","property hazard","property records","local government records","US address lookup","public records"],"useCases":["check landslide inventory for a property before buying","look up slope-hazard context for a US address","check natural-hazard exposure for a property before buying","see hazard-zone status for a US address","review mapped hazards before making an offer","check landslide context for a property before buying","look up landslide context for a US address","verify landslide context before I make an offer","see landslide context before signing a contract","compare landslide context across two properties"]}],"paidTools":[{"slug":"locus-place-report","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-place-report.json","endpoint":"https://api.locus.report/api/locus-place-report","priceUsdc":"0.05","whenToBuy":"Run locus_lane_availability first; buy when buyRecommendations[].substanceHere is medium or better and you need the full cited place-report artifact.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only"},{"slug":"locus-transaction-follow-up","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-transaction-follow-up.json","endpoint":"https://api.locus.report/api/locus-transaction-follow-up","priceUsdc":"0.10","whenToBuy":"Explicitly confirm one transaction intent, then buy when lane availability shows enough profile workstreams can answer. 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After subject preflight, the provider lookup cost is included even when it returns no record.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"one high-confidence property subject passes preflight, then the included RentCast, owner-action, work-item, and executable next-call planning workflow runs; provider no-record states remain explicit","freeWhen":"invalid input, unresolved subject, shared provider-budget constraint, signer failure, disabled runtime, or rate limit before any outer settlement"},{"slug":"locus-rental-operations-brief","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-rental-operations-brief.json","endpoint":"https://api.locus.report/api/locus-rental-operations-brief","priceUsdc":"0.79","whenToBuy":"Buy for one exact property when you want RentCast property/rent/ZIP-market calls, Locus/HUD checks, reusable work items, a deterministic rent-to-market difference, and server-validated nextCalls in one $0.79 price that includes up to three conservatively priced Turnkey signatures. 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Exa image candidates are research-only until their reuse rights are established; the model generates only the decorative skin. National.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"runtime configured, location-reference search succeeds, and the model plus deterministic renderer produce a verified PNG","freeWhen":"runtime not configured or location-reference search returns no usable results; prohibited claims are rejected before payment"},{"slug":"locus-place-report-batch","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-place-report-batch.json","endpoint":"https://api.locus.report/api/locus-place-report-batch","priceUsdc":"0.25","whenToBuy":"Buy when the free diagnostic confirms this paid tool is the right next step.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"3 to 50 addresses submitted and one or more batch items preflight as supported; one settlement covers the job","freeWhen":"all batch items are unsupported or discovery_only"},{"slug":"locus-record-batch","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-record-batch.json","endpoint":"https://api.locus.report/api/locus-record-batch","priceUsdc":"0.05","whenToBuy":"Buy when the free diagnostic confirms this paid tool is the right next step.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only"},{"slug":"locus-insurance-context","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-insurance-context.json","endpoint":"https://api.locus.report/api/locus-insurance-context","priceUsdc":"0.05","whenToBuy":"Buy when the free diagnostic confirms this paid tool is the right next step.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only"},{"slug":"locus-plan-research","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-plan-research.json","endpoint":"https://api.locus.report/api/locus-plan-research","priceUsdc":"0.05","whenToBuy":"Buy when you want one LLM-assisted closed-catalog plan for a natural-language research goal. 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Treat supported_partial / lanes.varies as a check-first signal because thin exact-radius results can return a charged:false data-sufficiency diagnostic.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported trend coverage plus enough in-radius records for a claim-gated brief; supported_partial is a varies/low-confidence signal","freeWhen":"unsupported | discovery_only | insufficient_data; supported_partial may return a charged:false diagnostic"},{"slug":"locus-before-you-sign","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-before-you-sign.json","endpoint":"https://api.locus.report/api/locus-before-you-sign","priceUsdc":"0.07","whenToBuy":"Run locus_lane_availability first; buy only when the bundle recommendation says substanceHere is medium or better and componentReadiness shows enough trend/parcel/policy substance.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only","componentAware":true},{"slug":"locus-owner-action-brief","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-owner-action-brief.json","endpoint":"https://api.locus.report/api/locus-owner-action-brief","priceUsdc":"0.05","whenToBuy":"Buy when the free diagnostic confirms this paid tool is the right next step.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only"},{"slug":"locus-landslide-diligence","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-landslide-diligence.json","endpoint":"https://api.locus.report/api/locus-landslide-diligence","priceUsdc":"0.05","whenToBuy":"Run the free landslide context first. Buy when both documented USGS inventory history and the active source-native n10 cell can answer; neither is a parcel engineering or safety determination.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"both USGS inventory-history sources answer and the active n10 snapshot publishes an exact source-cell value","freeWhen":"inventory source unavailable, n10 out of footprint, snapshot stale/unavailable, or either required component does not answer"},{"slug":"locus-permit-closeout-check","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-permit-closeout-check.json","endpoint":"https://api.locus.report/api/locus-permit-closeout-check","priceUsdc":"0.05","whenToBuy":"Buy only after lane availability confirms a registry-verified exact-parcel closeout source. Permit and occupancy-document evidence are not condition, compliance, suite/use permission, or closing approval.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"one stable parcel resolves in a registry-verified exact-subject jurisdiction and the declared closeout evidence lane answers","freeWhen":"uncovered jurisdiction, unresolved/uncertain parcel, unavailable source, unpublished status, or no exact matching record"},{"slug":"locus-environmental-context","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-environmental-context.json","endpoint":"https://api.locus.report/api/locus-environmental-context","priceUsdc":"0.05","whenToBuy":"Buy for address-level environmental public-record context: EPA TRI/RCRA facility proximity plus SDWIS water systems with event-history verify links. State+county mode remains available. National.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"valid US address, latitude+longitude, or state+county with substantive EPA rows","freeWhen":"invalid request only"},{"slug":"locus-air-quality-history","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-air-quality-history.json","endpoint":"https://api.locus.report/api/locus-air-quality-history","priceUsdc":"0.05","whenToBuy":"Buy when the free diagnostic confirms this paid tool is the right next step.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only"},{"slug":"locus-comps-brief","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-comps-brief.json","endpoint":"https://api.locus.report/api/locus-comps-brief","priceUsdc":"0.05","whenToBuy":"Buy for recent comparable-sales analytics near an address: 24-month / 1500m recorded transfers with price-per-area, median, range, and trend direction. The free locus_parcel_transfers shows raw 90-day / 500m sales only; thin results return a free charge-suppressed diagnostic.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only"},{"slug":"locus-property-tax","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-property-tax.json","endpoint":"https://api.locus.report/api/locus-property-tax","priceUsdc":"0.05","whenToBuy":"Buy for a US RESIDENTIAL address to get assessed value + actual annual property tax + history + effective rate + deed/transfer history (RentCast, cited). National; a miss/commercial/uncovered address returns a free charge-suppressed diagnostic, so you only pay on a hit.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only"},{"slug":"locus-rent-estimate","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-rent-estimate.json","endpoint":"https://api.locus.report/api/locus-rent-estimate","priceUsdc":"0.05","whenToBuy":"Buy for a US RESIDENTIAL address to get RentCast's third-party long-term rent estimate, range, comparable count, and HUD Fair Market Rent area anchor. 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The free locus_data_center_watch returns the search methodology + query pack only; an uncovered place returns a free charge-suppressed diagnostic.","preflightTools":["locus_lane_availability","locus_coverage_check"],"preflight":{"coverageCheck":{"name":"locus_coverage_check","url":"https://api.locus.report/tools/call"},"laneAvailability":{"name":"locus_lane_availability","url":"https://api.locus.report/tools/call"},"toolsList":"https://api.locus.report/tools/list"},"chargesWhen":"supported | supported_partial","freeWhen":"unsupported | discovery_only"},{"slug":"locus-road-access","manifestUrl":"https://api.locus.report/.well-known/ai-tool/locus-road-access.json","endpoint":"https://api.locus.report/api/locus-road-access","priceUsdc":"0.05","whenToBuy":"Buy when the free diagnostic confirms this paid tool is the right next 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