13 Services from api.facts402.com

Validates an EU VAT number via offline format/check-digit test and a live VIES lookup, returning registration status, company name, and address.

Look up a legal entity by 20-character LEI code or search by company name in the GLEIF Global LEI Index, returning legal name, status, jurisdiction, addresses, registration dates, and parent entity relationships.

Fuzzy-matches a person, company, vessel, or aircraft name against the live US Treasury OFAC SDN list, returning matched entries with similarity scores, sanctions programs, and remarks.

Returns on-chain facts for a Base mainnet ERC-20 token contract: name, symbol, decimals, totalSupply, proxy status, owner, and presence of mint/pause/blacklist selectors in bytecode.

Returns public holidays, weekend rules, and business-day count for any country (and optional subdivision) over a specified date range, including the next business day.

Converts an amount between ~30 currencies using official European Central Bank reference rates, for today or any date in the last 90 days.

Returns RDAP-sourced registration facts for any domain: registered status, creation/expiry dates, age in days, registrar, EPP status codes, nameservers, and DNSSEC.

Validates an email address for RFC syntax, domain DNS/MX health, disposability, and role-account status — without SMTP probing.

Validates an IBAN number and returns structured bank details including country, bank code, account code, bank name, BIC, and SEPA membership status.

Validates and normalises any phone number worldwide, returning validity, E.164/national formats, country, type, carrier, location, and time zones — entirely offline and instant.

Returns sunrise, sunset, solar noon, golden hour windows, civil dawn/dusk, and day length for any latitude/longitude and date in the location's local time zone, with polar day/night detection.

Returns current weather conditions plus up to 7-day daily summaries (min/max temperature, precipitation, max wind, weather symbol) for any lat/lon coordinate, sourced from MET Norway.

Given a plain-English task description, returns the top-k ranked paid x402 API endpoints from the x402-list.com catalog, scored by relevance, on-chain buyer count, recency, and live liveness probing.