IBAN-Test

Check and generate IBANs - start with 10 free checks, then scale via API or an MCP interface for AI tools. Catch bank data errors before payments fail.

Check and generate IBANs in seconds, free in your browser or automated via API. The check determines whether an IBAN can actually have been issued by a credit institution. Detect typing errors or deliberate incorrect entries in good time and thus save unnecessary costs for return debit notes. Just enter an IBAN and the software checks if it could be valid. Recognize typographical errors or deliberate incorrect entries in good time and thereby save unnecessary costs for returned direct debits.