the402 x402 endpoint directory

AI model capability, specs and limits table for 2,000+ LLMs — GPT-5, GPT-4o, Claude 5, Claude Sonnet, Gemini 3 Pro, Ll

MSHA mining fatalities feed, newest first, including OPEN preliminary notices (scraped 32–180 days ahead of the offici

Before your agent buys or appraises a vehicle: one consolidated report from a VIN — decode, candidate recall campaigns

Before your agent buys, lists or insures a vehicle: decode any 17-character VIN offline — manufacturer, country and re

Before your agent buys, sells or services a vehicle: list manufacturer recall campaigns that may affect it, consolidat

Before your agent plans a route or advises on a vehicle in France: compute its Crit'Air class and current low-emission

Validate any EU VAT number live against the official European Commission VIES service before you invoice cross-border,

Before your agent verifies a 'hotter than normal' claim, reports climate exposure or settles an anomaly-based trigger:

Payment security firewall scan for an INCOMING x402 payment request (402 offer): resource URL risk, credential-demand

Service health probe — build version, last pipeline run, current signal/composite/asset counts. Sub-second, no DB writ

Before your agent trusts, cites, or transacts with a U.S. bank: verify it is actually FDIC-insured, for $0.01, against

Resolve an exact SEC company name, ticker, or CIK, then bundle recent filing signals, normalized issuer-reported XBRL

Search the official GLEIF Global LEI Index by exact LEI or legal name and return ranked legal-entity identity, registr

Read point-in-time ETH, native USDC, and up to four caller-selected ERC-20 balances plus account nonce and contract-co

Quotient's crude oil (WTI) directional signal, driven by a daily conflict and diplomacy factor built from geopolitical

Solana (SOL-USD) spot price, delayed, via Yahoo Finance

Restore Cleanliness for an active Omniguchi. Any verified payer may care for any hatched target.

HivemindOS service router for agents: one paid call returns the full HivemindOS commercial catalog (crypto research, w

Payment security firewall scan for an OUTGOING x402 payment: PII/secret leak detection in payment metadata, nonce repl

Notarize any public web page or API response: fetches the URL server-side, archives the exact bytes, and returns a tam

One prediction market by keyword: the single highest-volume live match, with venue, implied probability, 24h USD volum

Underground Cultural District — catalog of 228 themed digital products (poetry, philosophy, fiction, reflection, plant

Global US House Periodic Transaction Report activity for stock-backed trades. Supports overview, latest disclosures, f

Check a French company for official insolvency, deregistration and business-sale announcements before you invoice or e

Before your agent underwrites, reinsures or stress-tests a climate exposure: rank a target year's season against 30 ye

Before your agent prices or settles a parametric-insurance trigger, or screens weather risk for agriculture and constr

Before your agent backtests parametric triggers over a site portfolio, verifies claims across parcels or scores weathe

Before a payment run over OCR or invoice data: fix up to 500 broken or garbled IBANs in one call — recompute check dig

Before your agent verifies a weather-dependent claim, backtests a parametric trigger or checks what conditions a site

Deep uptime & health report from one socket-level HEAD probe: DNS/TCP/TLS/TTFB timing waterfall, TLS certificate (issu

Browserbase — Create a headless browser session via x402. Charges 0.2¢ per minute of estimatedMinutes (minimum 5). Ret

Search 250M+ scholarly works (OpenAlex — successor to Microsoft Academic Graph). Pass `search` and/or `filter` (comma-

Tavily — extract clean page content (JS handled) from up to 5 URLs you already have, in one 1¢ call. Pass `urls` (arra

Google Trends (via x402atlas) — search-demand data: /trend, /interest-by-region, /related-queries, /related-topics. GE

Kadec0 — 29 public-data endpoints over x402: academic papers, CVE, FDA/recalls, SEC EDGAR, congress trades, USGS quake

BlockRun — 103 onchain & market-data endpoints over x402: surf/* (prices, rankings, news, onchain SQL, social mindshar

CRW — Discover the URLs of a website without scraping content (sitemap + crawl fallback). Pass `url`; optional `maxDep

Apify — Recent posts from LinkedIn profile or company URLs.

$0.008/call. Rescue exotic or legacy Office files into PDF via LibreOffice — opens what modern Office won't. 1¢ x402 m

$0.01/screenshot. Screenshot any public web page to PNG/JPEG/WebP — headless Chromium, SSRF-guarded. 155 tools, one ba

Search 100 packaged federal government contract awards from USAspending.gov with a live source link for every award ID

Find current official business-registration leads from Chicago and San Francisco open-data APIs. Results include sourc

Search live Lobbying Disclosure Act filings from the U.S. Senate LDA database by filing year, client, or registrant. R

Seoul 3-day forecast — temperature, sky, rain chance every 3 hours

Vietnam Northern traditional lottery results (XSMB / Xo So Mien Bac): full prize table from special prize (giai dac bi

Company Intelligence Reassessment — re-runs the FULL decision for a prior subject/passport, reports which domains chan

Retrieve token OHLCV candle data

Returns a location-only index of Ripple disruption signals — region, state, signal type, and freshness — use it to dis

Returns a real-time mempool anomaly score with current gas price vs 20-block median, pending whale swaps, and contract

Live market-state data for one crypto pair: BUY/SELL/HOLD state + confidence from a multi-timeframe engine. Machine-re