Bank account lookup verification

On this page, you will learn how to verify that a bank account exists and belongs to the specified person or company.

The Bank Account Lookup Verification service enables you to verify if a person’s or company's IBAN belongs to an existing account owned by that person or company.

The verification process is very straightforward and consists of the following steps:

  1. Send the IBAN along with the expected holder's details.
  2. Receive the verification results once the verification is done. You can obtain the response via a webhook or by calling a dedicated endpoint.

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The verification is done by the SEPAmail DIAMOND network.

SEPAmail DIAMOND is a network that aggregates data from several French banks, allowing a match verification between a bank account and an account holder (company or individual).

As a consequence, only IBANs that belong to a bank that is a member of the SEPAmail DIAMOND network can be verified.