{"service":"Public Data API (x402)","pricing":"$0.01 USDC per call (eip155:8453) via x402","free":["/","/health","/docs","/openapi.json","/.well-known/x402"],"endpoints":{"/v1/jobs":"Open jobs at given companies from Lever public job boards (Lever permits third-party use of published postings), normalized, keyword/remote filters. Other ATS boards are off.","/v1/sec/search":"SEC EDGAR full-text search: filings containing a phrase, by form and date (10-K, 10-Q, 8-K, S-1...). Ticker, CIK, SIC, document URL.","/v1/domains":"Registrar, status, creation/expiry dates, nameservers, DNSSEC via official RDAP, plus A/AAAA/MX/NS and SPF/verification text records. No registrant personal data.","/v1/vin":"Decode US VINs with NHTSA vPIC (make, model, year, trim, engine, plant) plus NHTSA recall campaigns and optional complaint stats.","/v1/weather":"Weather forecast for coordinates worldwide from MET Norway (CC BY 4.0, attribution included): daily rows grouped by the location's local date (min/max temp, wind, precipitation, symbol) or hourly rows (temp, wind, gusts, humidity, pressure, cloud, UV, precipitation and probability). Up to 10 days.","/v1/npi":"CMS NPI Registry search: US healthcare providers by NPI, name, specialty, city, state, ZIP (official public NPPES data).","/v1/weather/alerts":"Active US weather alerts (warnings, watches, advisories) from the National Weather Service (api.weather.gov, US public domain): by state/marine area or by lat,lon point, optional severity/event filters. Event, severity, urgency, area, onset/expiry, headline, instructions.","/v1/domains/mail-security":"Email and TLS security posture for domains from live DNS and a TLS handshake: MX, SPF (all-qualifier, 10-lookup limit), DMARC policy, DKIM on common selectors, MTA-STS, TLS-RPT, BIMI, HTTPS certificate issuer/expiry, plus a plain list of issues.","/v1/sec/fundamentals":"Company fundamentals from SEC EDGAR XBRL (data.sec.gov companyfacts): revenue, net income, basic/diluted EPS (annual and quarterly) and cash, latest periods with fiscal year, form, filing date and accession number. Ticker or CIK.","/v1/gov/federal-register":"Search Federal Register documents (rules, proposed rules, notices, presidential documents): title, type, abstract, agencies, publication/effective/comment-close dates, HTML/PDF links.","/v1/gov/spending":"USAspending.gov federal award search (contracts, grants, loans, direct payments, IDVs) by keyword, recipient or awarding agency: award ID, recipient, amount, agency, dates, description, link. Sorted by amount.","/v1/fx/rates":"Currency exchange rates from the European Central Bank daily euro reference rates (~30 currencies: USD, GBP, JPY, CNY, CHF, INR, BRL...). Any base currency, optional symbols filter, amount conversion and historical date (last 90 days). Source: ECB statistics.","/v1/time/convert":"Convert a date-time between IANA time zones with DST awareness: local time, UTC offset, abbreviation, is_dst and weekday for up to 20 target zones. Omit time for the current time.","/v1/time/business-days":"Business-day calculator with official public holidays for 150+ countries and their subdivisions: add or subtract N working days, or count working days between two dates; lists the holidays skipped.","/v1/seo/audit":"On-page SEO audit of any public web page: title and meta description (length), H1 count, canonical, Open Graph tags (og:title/description/image) and robots (meta + X-Robots-Tag), with issues by severity and a 0-100 score. Follows up to 5 redirects.","/v1/web/read":"Fetch / scrape a URL and read any public web page as clean, LLM-ready Markdown: main text without navigation, ads or footers, plus title, author, date, site name and language. Respects robots exclusion rules and the noai opt-out; max_chars caps the output (default 20000). Static HTML only (no JS rendering).","/v1/email/check":"Check an email address before sending: RFC syntax, domain DNS (MX records, implicit MX via A/AAAA, null MX), disposable/temporary domain, role account (info@, support@), free provider, and a did-you-mean for typos of popular domains (gmial.com). Verdict ok/risky/invalid/unknown with reasons. DNS only: no mail is sent and no SMTP server is contacted.","/v1/crypto/price":"Live USD spot prices for 1-10 cryptocurrencies by symbol or slug (BTC, ETH, solana): price, 24h volume, market cap, rank, 1h/24h/7d change. Data from alternative.me (free for commercial use), attribution in every response; 5-minute cache.","/v1/crypto/fear-greed":"Crypto Fear & Greed Index by alternative.me (0-100 with classification), latest value plus up to 30 days of daily history. Attribution next to the data; commercial use allowed by the source.","/v1/x402/inspect":"Diagnose any x402 endpoint without paying: one unpaid request, parse the 402 challenge (v1 body or v2 PAYMENT-REQUIRED header), list accepts with network, asset and USD amount, which network single-chain directories will show, Bazaar metadata, errors and warnings with fixes, and whether x402scan or the402 list the URL. No payment is ever signed.","/v1/x402/recommend":"Find x402 APIs for a task: searches public listings (x402scan, the402), then checks the top candidates live with unpaid requests and ranks them by relevance, catalog coverage, a working 402 challenge, errors and Base support. Returns URL, price, networks and check results."},"sources":"official public APIs: Lever job boards, SEC EDGAR, IANA RDAP, NHTSA, CMS NPPES, MET Norway (weather, CC BY 4.0), ECB FX reference rates (Source: ECB statistics), IANA tz, python-holidays"}