Fin Codes API

Look up a BIC/SWIFT using maintained financial-institution reference data. Returns bank, branch, location and country information where available. No account, API key or subscription required; x402 clients handle USDC payment automatically. Requests missing the bic field are rejected with HTTP 400 before payment. Price: $0.04 USDC per request.

Validate and look up an IBAN using maintained banking reference data. Returns account structure, country, national bank/branch codes and the associated BIC/SWIFT where available. No account, API key or subscription required; x402 clients handle USDC payment automatically. Requests missing the iban field or containing other fields are rejected with HTTP 400 before payment. Price: $0.04 USDC per request.

Verify whether a payee name matches the account holder for a supported SEPA IBAN. Returns MATCH, CLOSE_MATCH, NO_MATCH, NOT_APPLICABLE or BANK_UNAVAILABLE together with IBAN and bank information enriched using maintained banking reference data. No account, API key or subscription required; x402 clients handle USDC payment automatically. Requests missing the iban or payee_name field are rejected with HTTP 400 before payment. Price: $0.20 USDC per request.

Screen a person, entity, vessel or aircraft name against the EU, UK, UN, OFAC (SDN and Consolidated), Swiss, Australian and Canadian sanctions lists, refreshed daily. Returns the matching sanctioned parties with match scores, programs, birth dates and list references, best match first; matches are name similarity and should be reviewed. No account, API key or subscription required; x402 clients handle USDC payment automatically. Requests missing the name field or containing other fields are rejected with HTTP 400 before payment. Price: $0.01 USDC per request.