Test your payment flow

With a Bridge sandbox app, payments requests or payments links won't initiate real payments so you can develop and test safely.

Demo Bank

Our Demo Bank allows you to simulate a full user journey of payment initiation.

To test Payments with Demo Bank, you can either:

  • directly call the Create a payment request endpoint with the bank id 574
  • or create a payment link from the dashboard, open the url and choose Demo Bank

Test the usual flow

To test the redirected payment flow, you can use any login and password longer than 6 characters.

Once in the demo bank interface, you can either test a payment with or without a SCA (Strong Customer Authentication) by selecting sender accounts. You can use any code longer than 6 characters for the OTP code.


Sender accounts list

Test your integration

Here are all the cases your integration should manage. To test each one, please use the credentials below:

Login fieldPayment statusPayment status reason
id_pdng_acscPDNG after you confirm the payment
ACSC one hour after the confirmation
id_pdng_rjctPDNG after you confirm the payment
RJCT one hour after the confirmation

Very rare case when the bank doesn't accept the payment during the execution (mainly for fraud suspicion)
id_acscACSC after you confirm the payment (= instant payment)/

Test Payments with Postman


Payments in sandbox are deleted after 30 days

For sandbox applications, payments older than 30 days are automatically deleted

Bank Sandbox


All banks available are not fully testable using our sandbox apps

When listing Banks using a sandbox app, you might see deactivated banks that are available for payment but only in production environment.

Some of them are also available in sandbox environment and won't lead to real payments.
Please note that these sandbox are managed directly by the banks and can sometimes be unstable.

Here is the list of banks with stable sandbox environment. You can test them with the credentials below. If login or OTP SMS is missing, it means you can enter the any value in the field.

BankBridge IDTesting credentials
BNP Paribas6Login: 123456789 (everything is accepted)
Password: 785149
SMS: everything except 00000 (= failure)

Even amount = success
Odd amount = failure
Caisse d'Épargne (Île-de-France)437Login: 9999999904
Password: 17515
SMS: 12345678
Banque Populaire (Grand Ouest)38Login: 9999999904
Password: 17515
SMS: 12345678

Test Payments with Postman