MCPFax Public-Data Utility API

Endpoints (31 live)

• GET /v1/business-days — Business-day math — Count business days in a range, or add/subtract N business days, skipping weekends & holidays. (0.005 USDC on Base)
• GET /v1/validate-email — Email validation — Syntax check + live MX/deliverability + disposable-domain flag. (0.005 USDC on Base)
• GET /v1/weather — Weather forecast — Current conditions, the next 12 hours with rain probability, a multi-day forecast, and a plain answer to "will it rain". (0.005 USDC on Base)
• GET /v1/crypto-price — Crypto spot price — Spot price for a crypto asset in a fiat/crypto quote currency. (0.005 USDC on Base)
• GET /v1/country — Country metadata — Name/ISO code → currency, capital, calling code, languages, flag. (0.005 USDC on Base)
• GET /v1/lei — LEI lookup — Legal Entity Identifier record by LEI code or entity name. (0.008 USDC on Base)
• GET /v1/vin-decode — VIN decode — Decode a US-market Vehicle Identification Number. (0.01 USDC on Base)
• GET /v1/geocode — Forward geocoding — Place name → coordinates, country, timezone. (0.005 USDC on Base)
• GET /v1/wikipedia — Wikipedia summary — Lead summary/extract for a Wikipedia page. (0.005 USDC on Base)
• GET /v1/reverse-geocode — Reverse geocoding — Coordinates → nearest address. (0.005 USDC on Base)
• GET /v1/ip-geolocation — IP geolocation — IP address → location, ASN, ISP. (0.005 USDC on Base)
• GET /v1/icd10 — ICD-10-CM search — Search ICD-10-CM diagnosis codes by term or code. (0.008 USDC on Base)
• GET /v1/drug-label — FDA drug label — openFDA structured drug labeling (uses, warnings, dosage). (0.01 USDC on Base)
• GET /v1/weather-alerts — Active weather alerts — Active NWS watches/warnings for a US coordinate. (0.008 USDC on Base)
• GET /v1/robots — robots.txt / llms.txt — Fetch and parse a site's robots.txt and llms.txt. (0.005 USDC on Base)
• GET /v1/holidays — Public holidays — Public holidays for a country & year. (0.005 USDC on Base)
• GET /v1/fx — Currency exchange rates — Reference FX rates (ECB) with optional amount conversion. (0.005 USDC on Base)
• GET /v1/econ-indicator — Economic indicator — World Bank indicator time series for a country (GDP, unemployment, etc.). (0.008 USDC on Base)
• GET /v1/rdap — RDAP whois — Structured domain/IP registration data (modern whois). (0.005 USDC on Base)
• GET /v1/stock-quote — Stock quote — Delayed quote & key stats for an equity/ETF/index. (0.005 USDC on Base)

+11 more endpoints.