https://www.iban.com/bav-service
Bank Account Verification (BAV) Service
Bank Account Verification (BAV) also know as Confirmation of Payee (CoP) is an automated software providing real-time bank account name checking service.
bank account verificationbavservice
https://www.iban.com/bav-api
Bank Account Verification API
This service checks if the bank account exists with the issuing bank is active and matches the owner provided by you
bank account verificationapi