Discover / api.locus.report

Locus Report

■ Challenge detected

EPA AQS annual monitors, exact-point NOAA HMS satellite smoke days, and separate CDC county modeled PM2.5 when a year lacks nearby AQS PM2.5. For past air context. Missing mirror years are disclosed, not treated as clean air; no source-fire attribution or property safety finding. npx @velinussage/locus-agent-skill add.

Listed price
$0.05
Challenge detected
5 of the last 9 checks
Median response
1722 ms
Last checked
16 Oct, 18:49 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://api.locus.report/api/locus-air-quality-history
# 402 Payment Required: pay with an x402 client (USDC on Arbitrum),
# then send the same request again with the payment attached.
82 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://api.locus.report/api

  • POST/locus-representatives$0.05Census TIGERweb US House and state legislative districts for an address, with current legislators and state executives where Open States has records and a key. Returns the same records as locus_representatives. Use this when your client can only call paid x402 routes. Use locus_representatives instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-property-tax-estimate$0.01Official NCDOR property-tax rate context for a geocoded NC address. Returns the same records as locus_property_tax_estimate. Use this when your client can only call paid x402 routes. Use locus_property_tax_estimate instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-nfip-claims$0.01Returns the same OpenFEMA NFIP county claim totals as the free route: count, total paid for building and contents, year range, and top rated flood zones. Returns the same records as locus_nfip_claims. Use this when your client can only call paid x402 routes. Use locus_nfip_claims instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-zoning$0.01Zoning district and overlays for an address from wired municipal and county layers, for agents. Returns the same records as locus_zoning. Use this when your client can only call paid x402 routes. Use locus_zoning instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-house-price-index$0.05FRED-hosted FHFA all-transactions house price index for the state of a US point: latest index, year-over-year percent change, and units, for agents, from FHFA via FRED. Returns the same records as locus_house_price_index. Use this when your client can only call paid x402 routes. Use locus_house_price_index instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-drinking-water-violations$0.05EPA SDWIS drinking-water violations for a water system or area, for agents. Returns the same records as locus_drinking_water_violations. Use this when your client can only call paid x402 routes. Use locus_drinking_water_violations instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-wikipedia-place-context$0.01Geotagged English Wikipedia articles near a point for area reference research, with page, revision, distance, and provenance. Geosearch can return places, institutions, events, or people. Not official, property, resident, screening, or current-condition evidence. Charge-free on no match or source failure.
  • POST/locus-flood-zone$0.01FEMA NFHL flood zone, 0.2%-annual-chance and BFE/floodway flags at the geocoded point, for buyer, owner and lender agents. Returns the same records as locus_flood_zone. Use this when your client can only call paid x402 routes. Use locus_flood_zone instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-market-context$0.01Returns the same Realtor.com-on-FRED listing series and ACS home value and rent as the free route, for agents comparing a county and ZIP. Returns the same records as locus_market_context. Use this when your client can only call paid x402 routes. Use locus_market_context instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-rent-estimate$0.05RentCast residential rent estimate, range, and comparable count for one US address, plus HUD Fair Market Rent area anchor when available. For buyer or owner rent context. Not a Locus valuation or rent prediction; commercial or uncovered results are charge-free. npx @velinussage/locus-agent-skill add.
  • POST/locus-pfas-occurrence$0.01EPA UCMR 5 PFAS results for an address or PWSIDs. EPA service-area point-in-polygon with provider or machine-modeled confidence; containment is not proof of service. Detect and non-detect counts stay distinct; lithium is excluded. Entry-point samples, not a tap reading. Charge-free when unresolved or out of coverage.
  • POST/locus-governing-districts$0.01US congressional, state senate, and state house districts for an address, for agents asking who represents a location, from Census TIGERweb. Returns the same records as locus_governing_districts. Use this when your client can only call paid x402 routes. Use locus_governing_districts instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-rcra-handlers$0.05Cited EPA RCRAInfo hazardous-waste handler records for a state and county or ZIP, for buyer, owner and lender agents, via EPA Envirofacts. Returns the same records as locus_rcra_handlers. Use this when your client can only call paid x402 routes. Use locus_rcra_handlers instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-landslide-diligence$0.05USGS landslide inventory history and separate source-native n10 90-meter susceptibility for one US property point. Returns cited unanswered questions and professional follow-up. No probability, property safety label, or engineering conclusion; charge-free unless both components answer. npx @velinussage/locus-agent-skill add.
  • POST/locus-property-tax-rates$0.01Cited adopted property-tax rate components for a city, county, ZIP, or address, for buyer, owner and lender agents, from NCDOR and selected TN, TX, and FL adapters. Returns the same records as locus_property_tax_rates. Use this when your client can only call paid x402 routes. Use locus_property_tax_rates instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-cmbs-loan-context$0.1SEC ABS-EE filings for a public CMBS loan on a commercial property: maturity date, debt coverage, occupancy, largest lease expirations, and special-servicer status. For agents checking when filed debt matures. Registered CMBS filings only; no match does not establish that no loan exists. npx @velinussage/locus-agent-skill add.
  • POST/locus-underground-storage-tanks$0.01EPA UST Finder tank facilities and leaking-tank releases near an address, for buyer, owner and lender agents. Returns the same records as locus_underground_storage_tanks. Use this when your client can only call paid x402 routes. Use locus_underground_storage_tanks instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-rental-registration-check$0.01Exact-building registration, license, or enforcement status. Returns the same records as locus_rental_registration_check. Use this when your client can only call paid x402 routes. Use locus_rental_registration_check instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-program-windows$0.01Exact dated owner-program windows for a US place, for agents. Returns the same records as locus_program_windows. Use this when your client can only call paid x402 routes. Use locus_program_windows instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-local-legislation$0.05Returns one LegiScan or Legistar headline bill for an address, covering zoning, ADU, rental or tax items. Returns the same records as locus_local_legislation. Use this when your client can only call paid x402 routes. Use locus-local-policy-brief instead when you need the full matched set, bill-text provisions, status history and property-class mapping. Not legal advice.
  • POST/locus-workplace-employment-context$0.01Census LODES workplace jobs and broad industry sectors within a radius for commercial site research. Annual block-level aggregates, with no worker demographics; not shoppers, visits, foot traffic, sales, demand, or a forecast. Charge-free when a state snapshot is missing, stale, unavailable, or no blocks fall in radius.
  • POST/locus-parcel-lookup$0.01Returns cited land use, acreage, year built and legal jurisdiction for an address or jurisdiction-scoped parcel id. Returns the same records as locus_parcel_lookup. Use this when your client can only call paid x402 routes. Use locus-parcel-value instead when you need assessed value and sale fields from the resolved official parcel. Wired official parcel sources only. No owner or mailing fields.
  • POST/locus-insurance-context$0.05FEMA parcel flood zone and federal purchase rule, ZIP NFIP in-force policy costs, ACS 2023 homeowners-insurance cost band at ZIP, county, and state, and a county rebuild-cost proxy per sq ft for a US address. For an insurance-cost question: sourced estimates, not a quote. npx @velinussage/locus-agent-skill add.
  • POST/locus-toxic-releases$0.01Returns EPA TRI facilities with detail links, plus NRC and PHMSA verify links, for an address, place, point, or state plus county. Returns the same records as locus_toxic_releases. Use this when your client can only call paid x402 routes. Use locus_toxic_releases instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-capital-projects$0.01Official capital projects and special assessments near an address, with status, dates, and links. Returns the same records as locus_capital_projects. Use this when your client can only call paid x402 routes. Use locus_capital_projects instead when you can call Locus free tools (REST tools/call or MCP).

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 25 of 82 listed endpoints. Next endpoints First endpoints

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.locus.report

Recent checks

2 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.16 Oct 2026
All 9 checks
When (UTC)ResultHTTPResponse
16 Oct, 18:49 UTCChallenge detected4021722ms
15 Oct, 14:11 UTCChallenge detected4022143ms
14 Oct, 08:45 UTCChallenge detected4021328ms
12 Oct, 00:34 UTCNo challenge detected2001378ms
10 Oct, 10:04 UTCNo challenge detected2001511ms
9 Oct, 03:33 UTCNo challenge detected2002361ms
8 Oct, 00:44 UTCNo challenge detected2001304ms
6 Oct, 21:30 UTCChallenge detected402143ms
2 Oct, 17:03 UTCChallenge detected4021782ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 18:49 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Locus Report?

Its listed price is $0.05.

What payment terms does Locus Report advertise?

The listing advertises x402, Arbitrum, Avalanche, Base, EVM chain 130, EVM chain 1329, EVM chain 146, EVM chain 480, EVM chain 5042, EVM chain 999, Ethereum, Optimism, Polygon, Solana and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is Locus Report listed?

In x402 Bazaar and x402-list.com. Superstables first indexed it on 26 Sept 2026.

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