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-assessment-position$0.1Where does my tax assessment sit among similar properties on the same roll, when is the appeal deadline, and how do I file. No dollar figure required. Reuses the same-roll assessment-uniformity percentile, the state appeal-deadline rule, and the local-or-state filing guide; Locus never creates or endorses a value and never recommends whether to appeal. npx @velinussage/locus-agent-skill add.
  • POST/locus-wildfire-risk$0.01FEMA National Risk Index wildfire rating and score for the census tract at an address, for buyer, owner and lender agents. Returns the same records as locus_wildfire_risk. Use this when your client can only call paid x402 routes. Use locus_wildfire_risk instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-ownership-loop$0.05Returns the same development, capital-project, sale, FEMA, and tax-calendar scan as the free route, for an owner or manager checking what changed nearby. Returns the same records as locus_ownership_loop. Use this when your client can only call paid x402 routes. Use locus_ownership_loop instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-owner-action-brief$0.05Owner-action review for one US address: programs and dates, state appeal rule, tax framing and county pointer, FEMA LOMA point screen, and parcel special-valuation screen. For follow-up, not eligibility advice. Charge-free unless two sections are substantive. npx @velinussage/locus-agent-skill add.
  • POST/locus-housing-supply-balance$0.01BLS QCEW employment change over Census BPS permitted units, the permits share of ACS housing stock, cited benchmarks, and published critiques, for an address, for agents. Returns the same records as locus_housing_supply_balance. Use this when your client can only call paid x402 routes. Use locus_housing_supply_balance instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-radon-zone$0.01EPA Map of Radon Zones county designation (1, 2, or 3) for an address, point, or state and county, for buyer, owner and lender agents. Returns the same records as locus_radon_zone. Use this when your client can only call paid x402 routes. Use locus_radon_zone instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-place-facts$0.05Parcel, flood, district, transportation, and tax-rate records where sources are wired, for one US address, for agents. Returns the same records as locus_place_facts. Use this when your client can only call paid x402 routes. Use locus_place_facts instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-fema-events$0.01FEMA disaster declarations by county, NFIP flood-claim history by ZIP, and preliminary FIRM panels at a point for agents checking past events. Returns the same records as locus_fema_events. Use this when your client can only call paid x402 routes. Use locus_fema_events instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-area-crime-report$0.01Reported area incidents for an address from covered municipal feeds, with counts and categories where wired; elsewhere links to NC SBI, SC SLED, or FBI CDE. Returns the same records as locus_area_incidents. Use this when your client can only call paid x402 routes. Use locus_area_incidents instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-place-reportNo price listedPublic-record report for a street address or ZIP after free preflight. After settlement or seller-escrow, locus_parcel_financials may show the cited assessor owner-of-record for the same exact parcel, not a contact. Canonical storage remains owner-free; no valuation or screening. npx @velinussage/locus-agent-skill add.
  • POST/locus-parcel-value$0.01Returns recorded sale price and assessed value for one parcel, cited to the county assessor, for a last-sale or tax-roll check. Use this when you need assessed value and sale fields from the resolved official parcel. Use locus_parcel_lookup instead when you only need parcel identity, land use, acreage or year built.
  • POST/locus-metro-permits$0.05Building permits for an address, parcel set, or point, newest or nearest first with distance: number, type, status, dates, and in Chicago, New York City, Austin, and Seattle the contractor companies named plus cost, trade, and scope filters. Returns the same records as locus_metro_permits. Use this when your client can only call paid x402 routes. Use locus_metro_permits instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-environmental-contextNo price listedEPA TRI and RCRA proximity plus SDWIS water systems from an address, point, or state and county. For agents checking nearby environmental public records. Heavier call: allow 60-90 seconds. Returns provenance and verification links; facility context is not incident confirmation. npx @velinussage/locus-agent-skill add.
  • POST/locus-special-valuation-screen$0.01Returns safe parcel fields plus state rows for special valuation, historic incentives, and solar exemptions, for agents checking cited programs. Returns the same records as locus_special_valuation_screen. Use this when your client can only call paid x402 routes. Use locus_special_valuation_screen instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-fraud-alert-pointer$0.01Cited county recorder property-fraud alert and title-notification programs for buyer, owner and lender agents. Returns the same records as locus_fraud_alert_pointer. Use this when your client can only call paid x402 routes. Use locus_fraud_alert_pointer instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-environmental-records-screen$0.05NPL, CERCLIS/state cleanup, RCRA CORRACTS/TSD, RCRA generators, UST/LUST, and TRI rows (name, distance, ids) at ASTM E1527-21 distances, for buyer, owner and lender agents. Use this when you need full source-backed environmental rows. Use locus_environmental_records_screen instead when you only need a bounded environmental public-record screen.
  • POST/locus-fair-market-rents$0.05HUD Fair Market Rents for a US county by fiscal year, efficiency through 4-bedroom, from the HUD USER API, for program-rent questions. Returns the same records as locus_fair_market_rents. Use this when your client can only call paid x402 routes. Use locus_fair_market_rents instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-development-cases$0.01Planning and zoning-board cases near an address: applications, rezonings, subdivisions, and variances with status and source links. Returns the same records as locus_development_cases. Use this when your client can only call paid x402 routes. Use locus_development_cases instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-valuation-challenge$0.1Stress-test a caller-supplied property price or assessment notice for one US address against cited recorded-sales, parcel, permit, hazard, tax, zoning, legislation, and same-roll assessment-uniformity evidence in protest mode; Locus never creates or endorses a price, ARV, deal judgment, or investment score, and the result is charge-free if under two substantive sections resolve. npx @velinussage/locus-agent-skill add.
  • POST/locus-mitigation-incentives$0.01Returns the same cited grants, insurance-discount mandates, disaster-assistance windows, flood-map corrections, and rebate rows as the free route for a US place. Returns the same records as locus_mitigation_incentives. Use this when your client can only call paid x402 routes. Use locus_mitigation_incentives instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-tax-liens$0.01Returns itemized tax-delinquency, tax-lien, and foreclosure rows near an address from official county, treasurer, and sheriff sources, for agents reading cited public records. Use this when you need itemized public lien records and citations. Use locus_tax_distress instead when you only need a nearby count and breakdown, without individual lien records.
  • POST/locus-owner-programs$0.01Returns the same cited owner-program rows as the free route, plus statewide property-tax rows from Locus tax and appeal registries, for a US place. Returns the same records as locus_owner_programs. Use this when your client can only call paid x402 routes. Use locus_owner_programs instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-local-trend-briefNo price listedOfficial monthly permit, 311, and code-violation counts and year-over-year change for a neighborhood, ZIP, city, or county. Each series cites its dataset. Coverage follows the source-card registry and lane availability; unsupported or thin places get a charge-free diagnostic. npx @velinussage/locus-agent-skill add.
  • POST/locus-regulated-facility-compliance$0.01EPA ECHO All-Media facilities near a point with program IDs, inspection and enforcement summary, and Detailed Facility Report links. Returns the same records as locus_regulated_facility_compliance. Use this when your client can only call paid x402 routes. Use locus_regulated_facility_compliance instead when you can call Locus free tools (REST tools/call or MCP).
  • POST/locus-wikimedia-commons-area-context$0.01Geotagged Wikimedia Commons media with item-level license metadata for area research. Returns source and image URLs with license and attribution leads; no pixels stored. Nearby context, not premises or condition proof; metadata alone is not reuse permission. Charge-free on no eligible media or source failure.

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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