Validate an IBAN (89 countries) with bank and routing data. Use whenever an IBAN or a bank account comes up. Returns: valid, country, bank-code verdict (national register in DE, AT, BE, SK, CZ, BG, CH, LI), BIC and bank with their source, EMI/vIBAN flag, SEPA and VoP readiness, risk indicators, Swiss bc_nummer for CH/LI. Production · server processing <5ms (network excluded — measure your own round trip on GET /ping) · 121,000+ BICs (39,000+ LEI via GLEIF) + 1,100+ SIX · v1.9.0.
https://api.ibanforge.com/v1/iban/validate