Every agent-payable API.

USGS groundwater monitoring-well context for an address. Perfect for: 'groundwater depth near this property', 'nearby monitoring wells', 'what aquifer is near this address', 'historical water level observations'. Returns distance-banded monitoring wells, aquifer codes/names, reported construction depths, and static water levels. Not a domestic-well depth, yield, potability, contamination, or cost prediction. Charge-free unless state is data.

County jobs against housing units permitted, for an address. Perfect for: 'is this county permitting enough housing for its job growth', 'jobs to permits ratio for a county', 'how many housing units were permitted here last year'. Returns BLS QCEW employment change over Census BPS permitted units, the permits share of ACS housing stock, cited benchmarks, and the published critiques of the metric. Charge-free when no ratio is computable.

Resolve one US property point, keep documented USGS inventory history separate from the source-native n10 90-meter susceptibility value, and return cited unanswered questions and professional follow-up. No probability, property safety label, or engineering conclusion. Charge-free unless both national components answer. Install agent skill: npx @velinussage/locus-agent-skill add.

Requires bbox [west,south,east,north] WGS84 and beforeDate/afterDate (YYYY-MM-DD, after later). No address input: use free locus_satellite_area_prepare first. Area 1-100 sq km; each side >=500 m; aspect <=8:1. Two dated Copernicus Sentinel-2 images, not detected change or building condition. Imagery metadata only; includeImagery:true inlines base64 PNGs (>128 KB). Private, no-store, REST-only; no charge on source failure. npx @velinussage/locus-agent-skill add.

Official property-topic agenda leads from verified Legistar jurisdictions, with dated event and item identifiers and government meeting links. Explicit jurisdiction and bounded month only; generic topic labels, not raw agenda text, parcel matches, final actions, or a complete meeting history. Charge-free on no matching lead, capped miss, or source failure.

Hold what a document says about one US address next to dated official records. Modes: listing (advertised area, year built, additions, permits vs parcel and permit records), assessment_notice (figures and the notice's own printed date vs the roll and the cited statutory appeal rule), inspection_excerpt (observations mapped to the records that publish that work, plus questions for a pro). Charge-free without cited evidence. npx @velinussage/locus-agent-skill add.

Returns the same LegiScan and Legistar headline as the free route: one enacted or WATCH bill for an address, for agents checking a zoning, ADU, rental, or tax item. Paid full output adds snippets, status history, attachments, and next-tool hints. Not legal advice. Charge-free when unresolved or when no substantive answer.

Permit records for an address, exact parcel set, or point. Perfect for: 'check permits for these parcels' or 'nearby permit activity'. Exact subjects resolve parcel-first to the legal authority, including unincorporated Wake County Tyler EnerGov. Exact parcel requests never fall back to Census residential trends. Charged only when an official record source answers. Permit and inspection workflow fields are not construction, compliance, or occupancy conclusions.

Cited mitigation grants, insurance-discount mandates, flood-map correction, and flood-protection rebate rows for a US place. Perfect for: 'home hardening grants', 'wind mitigation credits', 'flood mitigation incentives'. Optional hazard filter. Facts and money notes come from cited program rows only. No eligibility, savings, or premium estimate. Charge-free when no registry row returns.

EPA National Emissions Inventory facility and pollutant rows near an address. Perfect for: environmental diligence, facility emissions research, per-pollutant tonnage, and distance-ranked industrial context. Summary is bounded; detailLevel=full returns the large facility-pollutant matrix. Periodic inventory estimates only, not monitoring, ambient concentration, exposure, health evidence, or a burden score. Charge-free when no facility rows resolve.

EPA National Emissions Inventory facility and pollutant rows near an address. Perfect for: environmental diligence, facility emissions research, per-pollutant tonnage, and distance-ranked industrial context. Summary is bounded; detailLevel=full returns the large facility-pollutant matrix. Periodic inventory estimates only, not monitoring, ambient concentration, exposure, health evidence, or a burden score. Charge-free when no facility rows resolve.

Cited owner programs and statewide property-tax rules for a US place. Perfect for: 'owner programs near this property', 'homestead or exemption rules', 'property-tax appeal and payment windows'. Returns curated local/state/national rows plus cited statewide rows derived from Locus tax and appeal registries. No eligibility decision or recommendation. Charge-free when no registry or derived row returns.

Parcel facts for an address or jurisdiction-scoped parcel id. Perfect for: 'what is the lot size / acreage of this property', 'year built for an address', 'land use / zoning class of a parcel', 'look up parcel details'. Returns cited, PII-safe land use, acreage, year built, and legal jurisdiction from wired official sources. Owner/mailing never returned; assessed value, last sale, and tax are in paid reports. Charge-free when no parcel resolves.

Multi-parcel facts for caller-supplied addresses or jurisdiction-scoped parcel ids. Perfect for: 'look up a parcel set', 'total acreage of these parcels', 'land-use mix across a development'. Resolves up to 25 references to PII-safe parcel facts, summed acreage, land-use mix, and legal jurisdictions. It does not infer common ownership. Charge-free when no parcel resolves.

Recorded sale price and assessed value for a specific parcel, cited to the county source. Perfect for: 'last sale price for this address', 'assessed value of this property', 'tax roll value of this parcel', 'owner of record value' (Locus returns assessor value facts, never owner names). Third-party public assessor facts only; Locus does not appraise, estimate market value, rank, or score. Charge-free unless a verified source returns a sale price or assessed value.

Check exact parcel permit status, published final-signoff fields, and occupancy-document evidence where the closeout registry is verified. Coverage derives from: City of Raleigh building-permit system; Durham City-County Inspections all-building-permits layer. Permit evidence is not physical condition, code compliance, occupancy permission, or closing approval. Charge-free on uncertain, uncovered, unavailable, or unpublished results. Install agent skill: npx @velinussage/locus-agent-skill add.

EPA UCMR 5 PFAS results for an address or explicit PWSIDs. Addresses resolve via EPA service-area boundaries (point-in-polygon) with per-boundary provenance and confidence (provider vs machine-modeled); containment is evidence, not proof. Detection and non-detect counts stay distinct; lithium excluded. Entry-point samples, not a tap; no safe/unsafe verdict. Charge-free when out of coverage or unresolved.

One-call free/paid dual address snapshot (prefer free /tools/call first): parcel, flood, districts, transportation, tax rates where wired. Perfect for 'basic facts about this property'. For pre-sign trend+policy use locus-before-you-sign; for neighbor topology and multi-lane surrounding evidence use locus-surrounding-area-analysis. Facts only, not a verdict. Charge-free when no component returns data.

Pre-development evidence for one US address or point: HIFLD mapped transmission lines, EIA-reported power plants, county public-water-system context, and the official FCC broadband map. Use for a site power/water evidence pass before a utility call. Never grid capacity, substation location, interconnection, service availability, timing, cost, or performance claims. npx @velinussage/locus-agent-skill add.

Hedged prose from cited property records for one place. Each reading names the confirming record; an optional question sets the audience and focus. No value, person motive, or buildability finding. Allow at least 60 seconds (90 recommended). If disconnected, retry the same request for the same payer with fresh valid payment within 15 minutes; no charge occurs for the disconnected run. npx @velinussage/locus-agent-skill add.

Official NCDOR property-tax RATE context for an NC address. Perfect for: 'property tax rate for an NC address', 'what rate applies to this parcel', 'county/municipal tax rate lookup'. Resolves the geocoded address to published rate components (combined + county + municipal per $100 value) from the NCDOR table. Rate context only -- NOT a bill or valuation. NC-only. For the actual annual bill use the paid locus-property-tax. Charge-free when out of state or no NC rate matches.

One async job that runs up to 6 free Locus record lanes (parcel, flood zone, zoning, governing districts, or any free lane by name) across 2-25 addresses in ANY US jurisdiction, results keyed by address. Perfect for: 'check these 20 addresses for flood zone and parcel facts', 'portfolio screen', 'any-jurisdiction records job'. One flat toll per job; unresolved addresses are listed and never charged. Poll statusUrl until complete. npx @velinussage/locus-agent-skill add.

Research one exact property before a basement, addition, foundation, grading, drainage, waterproofing, or retaining-wall project. The fixed workflow combines parcel facts, exact-subject permits, USDA soil interpretations, sampled terrain, FEMA flood, mapped wetlands, and EPA county radon context. No feasibility, condition, design, cost, value, or construction-readiness conclusion. Thin evidence is charge-free. npx @velinussage/locus-agent-skill add.

Exact-building rental registration or license records for Minneapolis, New York City, and Seattle, plus each source's published housing-enforcement components. Returns recorded registration status, dates, units, record ids, query limits, citations, and verify-next questions. Excludes owner, contact, property-name, apartment, narrative, and nearby-address fields. A checked no-match is source-bounded, not a legal-rental or compliance decision.

Parcel acreage and cited state special-valuation, historic-incentive, and solar-exemption programs. Perfect for: 'special valuation programs for this parcel', 'present-use or historic tax treatment'. Returns safe parcel fields plus program rows. It does not determine parcel eligibility or status. Charge-free unless the parcel resolves and at least one program row returns.

EPA TRI toxic-release facilities for an address, place, point, or state+county. Returns TRI reporting facilities with detail links plus NRC/PHMSA verify links for event history. National via EPA Envirofacts; explicit state+county remains supported. Reporting context only, not exposure or a safety verdict. Charge-free on EPA lookup failure.

State DOT funded projects + traffic counts near an address. Perfect for: road projects nearby, DOT funded projects, traffic counts, AADT, planned highway work. Wired states: 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). Covered zero answer is real. Charge-free out of coverage/failure.

EPA UST Finder tank facilities and leaking-tank releases near an address. Perfect for: 'was there a gas station here', 'underground storage tanks near this property', 'LUST releases nearby'. Returns facility and release records separately with component health and summary counts. A tank is not a leak; proximity is not parcel contamination, exposure, or liability. A verified zero is chargeable; a dual-layer outage is charge-free.

Cited utility credits and infrastructure cost-share programs for a US place. Perfect for: 'stormwater fee credit', 'lead service-line replacement', 'sidewalk cost share', 'rain barrel rebate'. Returns local registry rows plus a jurisdiction-locked official-source query pack. No eligibility or savings estimate. Charge-free when no registry row returns.

Challenge a caller-supplied property price for one US address. Uses existing cited lanes: recorded sales, parcel facts, permits, flood/soil/env, tax, zoning, and legislation. Locus never creates or endorses a price, ARV, deal judgment, or investment score; charge-free if under two substantive sections resolve. Install agent skill: npx @velinussage/locus-agent-skill add.

Geotagged Wikimedia Commons media with allowlisted item-level license metadata. Perfect for: reference research for a paid flyer, place narrative, landmark scan, or area-media shortlist. Returns source/image URLs plus license and attribution leads; Locus stores no pixels. Metadata is not reuse permission. Every item is nearby_context, never premises or condition proof. Charge-free when no eligible media returns or the source is unavailable.

Census LODES workplace jobs and broad industry sectors within a radius. Perfect for: commercial site selection, tenant diligence, daytime employment, and labor context near a selected site. Returns annual block-level aggregates only; excludes worker demographics. Jobs are not shoppers, visits, foot traffic, sales, demand, or a forecast. Charge-free when the state snapshot is missing, stale, unavailable, or no workplace block falls in the radius.

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API

Locus public pay-per-use API