BankAccountResponse

  • Optional merchant-declared currency hint captured at attach time.

  • A masked representation of the bank account number. For IBAN accounts, this contains a masked IBAN suitable for display. The full account number is never returned after creation.

  • The bank routing identifier, when available. For IBAN accounts, this is typically the BIC/SWIFT code. For local bank account schemes, this may be a routing number, sort code, institution number, or equivalent clearing code.

  • The last four characters of the bank account number, used for display and reconciliation.