{"version":1,"resources":["https://worlddata402.worlddata402.workers.dev/v1/fx/USD","https://worlddata402.worlddata402.workers.dev/v1/fx/history/USD/2025-01-15","https://worlddata402.worlddata402.workers.dev/v1/fx/timeseries/USD/GBP?from=2025-01-01&to=2025-01-31","https://worlddata402.worlddata402.workers.dev/v1/egp/rates?format=json","https://worlddata402.worlddata402.workers.dev/v1/crypto/fear-greed?limit=7","https://worlddata402.worlddata402.workers.dev/v1/crypto/bitcoin%2Cethereum","https://worlddata402.worlddata402.workers.dev/v1/crypto/market/bitcoin","https://worlddata402.worlddata402.workers.dev/v1/stocks/quote/AAPL","https://worlddata402.worlddata402.workers.dev/v1/eu/tenders?q=solar","https://worlddata402.worlddata402.workers.dev/v1/eu/vat/DE/123456789","https://worlddata402.worlddata402.workers.dev/v1/us/sec/company/AAPL","https://worlddata402.worlddata402.workers.dev/v1/worldbank/EG/NY.GDP.MKTP.CD?years=10","https://worlddata402.worlddata402.workers.dev/v1/country/DE","https://worlddata402.worlddata402.workers.dev/v1/holidays/US/2027","https://worlddata402.worlddata402.workers.dev/v1/postal/us/90210","https://worlddata402.worlddata402.workers.dev/v1/geocode?q=Cairo","https://worlddata402.worlddata402.workers.dev/v1/reverse-geocode?lat=30.06&lon=31.25","https://worlddata402.worlddata402.workers.dev/v1/timezone/Africa/Cairo","https://worlddata402.worlddata402.workers.dev/v1/sun?lat=30.06&lon=31.25&date=today","https://worlddata402.worlddata402.workers.dev/v1/ip/8.8.8.8","https://worlddata402.worlddata402.workers.dev/v1/weather/current?lat=30.06&lon=31.25","https://worlddata402.worlddata402.workers.dev/v1/weather/forecast?lat=30.06&lon=31.25&days=7","https://worlddata402.worlddata402.workers.dev/v1/air-quality?lat=30.06&lon=31.25","https://worlddata402.worlddata402.workers.dev/v1/earthquakes?min_magnitude=4.5&days=7","https://worlddata402.worlddata402.workers.dev/v1/news/search?q=artificial%20intelligence&timespan=24h","https://worlddata402.worlddata402.workers.dev/v1/wiki/summary/Cairo","https://worlddata402.worlddata402.workers.dev/v1/wiki/summary/ar/%D8%A7%D9%84%D9%82%D8%A7%D9%87%D8%B1%D8%A9","https://worlddata402.worlddata402.workers.dev/v1/research/arxiv?q=large%20language%20models&max=10","https://worlddata402.worlddata402.workers.dev/v1/research/doi/10.1038/nphys1170","https://worlddata402.worlddata402.workers.dev/v1/research/openalex?q=climate%20change&per_page=10","https://worlddata402.worlddata402.workers.dev/v1/books/search?q=Dune","https://worlddata402.worlddata402.workers.dev/v1/dictionary/ephemeral","https://worlddata402.worlddata402.workers.dev/v1/hn/top?limit=20","https://worlddata402.worlddata402.workers.dev/v1/domain/rdap/example.com","https://worlddata402.worlddata402.workers.dev/v1/dns/example.com?type=A","https://worlddata402.worlddata402.workers.dev/v1/packages/npm/lodash","https://worlddata402.worlddata402.workers.dev/v1/packages/pypi/requests","https://worlddata402.worlddata402.workers.dev/v1/web/archive?url=https%3A%2F%2Fexample.com","https://worlddata402.worlddata402.workers.dev/v1/product/barcode/3017620422003"],"ownershipProofs":[],"tags":["finance","fx","markets","government","tenders","procurement","compliance","reference","geo","weather","environment","news","research","knowledge","tech","domains","packages","products","retail"],"instructions":"# WorldData402\n\nGlobal market, government and reference data for AI agents. Pay-per-call over x402 (USDC on Base mainnet, eip155:8453). No API key, no account.\n\n## Endpoints\n- GET /v1/fx/:base — $0.01 — Live exchange rates for any base currency (160+ currencies)\n- GET /v1/fx/history/:base/:date — $0.01 — Historical ECB exchange rate for a base currency on a given date\n- GET /v1/fx/timeseries/:base/:quote — $0.02 — ECB FX timeseries between two currencies over a date range\n- GET /v1/egp/rates — $0.01 — EGP vs USD/EUR/SAR/AED/GBP\n- GET /v1/crypto/fear-greed — $0.01 — Crypto Fear & Greed index, last N days\n- GET /v1/crypto/:ids — $0.01 — Crypto spot prices in USD (comma-separated CoinGecko ids)\n- GET /v1/crypto/market/:id — $0.02 — Market cap, volume and all-time-high for a CoinGecko coin id\n- GET /v1/stocks/quote/:symbol — $0.02 — Latest stock quote (Yahoo Finance). Symbol example: AAPL\n- GET /v1/eu/tenders — $0.05 — Search EU public tenders (TED)\n- GET /v1/eu/vat/:countryCode/:vatNumber — $0.02 — Validate an EU VAT number (VIES)\n- GET /v1/us/sec/company/:ticker — $0.05 — SEC EDGAR company filings summary by stock ticker\n- GET /v1/worldbank/:iso/:indicator — $0.02 — World Bank indicator time series for a country (e.g. NY.GDP.MKTP.CD)\n- GET /v1/country/:code — $0.01 — Country facts: capital, currency, population, region, borders, languages (restcountries.com API was deprecated; replaced with the mledoze/countries dataset + World Bank population)\n- GET /v1/holidays/:country/:year — $0.01 — Public holidays for any country (ISO2) and year\n- GET /v1/postal/:country/:code — $0.01 — Postal code lookup (place names, lat/lon)\n- GET /v1/geocode — $0.01 — Forward geocoding (OpenStreetMap Nominatim)\n- GET /v1/reverse-geocode — $0.01 — Reverse geocoding (OpenStreetMap Nominatim)\n- GET /v1/timezone/:area/:location — $0.01 — Current time and UTC offset for an IANA timezone (Area/Location)\n- GET /v1/sun — $0.01 — Sunrise/sunset times for a location and date\n- GET /v1/ip/:ip — $0.01 — IP geolocation lookup\n- GET /v1/weather/current — $0.01 — Current weather conditions for a location\n- GET /v1/weather/forecast — $0.02 — Daily weather forecast (max/min temp, precipitation) for N days\n- GET /v1/air-quality — $0.01 — Current air quality (PM10, PM2.5, European AQI)\n- GET /v1/earthquakes — $0.01 — Recent earthquakes above a magnitude threshold (USGS)\n- GET /v1/news/search — $0.05 — Search global news articles (GDELT)\n- GET /v1/wiki/summary/:title — $0.01 — Wikipedia page summary (English)\n- GET /v1/wiki/summary/:lang/:title — $0.01 — Wikipedia page summary in any language edition\n- GET /v1/research/arxiv — $0.02 — Search arXiv papers\n- GET /v1/research/doi/:prefix/:suffix — $0.01 — Resolve a DOI to its metadata (Crossref). DOI = {prefix}/{suffix}\n- GET /v1/research/openalex — $0.02 — Search scholarly works (Crossref)\n- GET /v1/books/search — $0.01 — Search books (Open Library)\n- GET /v1/dictionary/:word — $0.01 — English dictionary definitions\n- GET /v1/hn/top — $0.01 — Top Hacker News stories\n- GET /v1/domain/rdap/:domain — $0.02 — RDAP domain registration lookup\n- GET /v1/dns/:domain — $0.01 — DNS lookup over Cloudflare DoH JSON API\n- GET /v1/packages/npm/:name — $0.01 — Latest npm package metadata (unscoped package names)\n- GET /v1/packages/pypi/:name — $0.01 — PyPI package metadata\n- GET /v1/web/archive — $0.01 — Check for an archived snapshot of a URL (Wayback Machine)\n- GET /v1/product/barcode/:ean — $0.02 — Product lookup by barcode/EAN (Open Food Facts)\n\nPayments to 0xDfaF78148F6dA580A0c3d0FA56d11B138aDbB157. Docs: /SKILL.md"}