{"service":"plreg: EU VAT + Polish company registry lookups, paid per call via x402 (USDC on Base)","endpoints":{"GET /v1/eu-vat?vat=":"$0.005: EU VAT validation via EC VIES (27 member states + XI)","GET /v1/pl-company?nip=":"$0.01: company data (MF VAT list + KRS)","GET /v1/pl-vat-account-check?nip=&account=":"$0.005: account on Polish VAT whitelist? (true/false + MF request id)"},"privacy":"Company-level data only; no natural persons' names/addresses are returned.","sources":["https://ec.europa.eu/taxation_customs/vies","https://wl-api.mf.gov.pl","https://api-krs.ms.gov.pl"],"contact":"henryk.kowalski231@proton.me"}