---
updatedAt: 2025-09-24T00:02:15.000Z
agentTools:
  projectIndex: https://docs.bridgeapi.io/v2021.06.01/llms.txt
---

# Testing your payment flow (old)

With a Bridge sandbox app, you can safely develop and test payment requests and payment links without initiating real payments. Additionally, only compatible banks will be displayed in the Pay by Link feature.

<Image title="payment_link_sandbox.png" alt={3360} align="center" src="https://files.readme.io/daa7d3b-payment_link_sandbox.png">
  Payment link from a sandbox
</Image>

# Demo Bank

Our Demo Bank allows you to simulate a complete user journey for payment initiation. To test Payments with Demo Bank, you can either:

* Directly call the Create a payment request endpoint with the **bank id** `574`.
* Create a payment link from the dashboard, open the URL, and choose `Demo Bank`.

## Testing the usual flow

To test the redirected payment flow, you can use **any login and password** with more than 6 characters. Once in the Demo Bank interface, you can test a payment with or without Strong Customer Authentication (SCA) by selecting sender accounts. You can use **any code** longer than 6 characters for the OTP code.

<Image title="Step 2.png" alt={2880} align="center" src="https://files.readme.io/cefc907-Step_2.png">
  Sender accounts list
</Image>

## Testing your integration

To thoroughly test your integration, you should manage various payment statuses. Use the following credentials to simulate different scenarios:

<Table align={["left","left","left"]}>
  <thead>
    <tr>
      <th>
        Login field
      </th>

      <th>
        Payment status
      </th>

      <th>
        Payment status reason
      </th>
    </tr>
  </thead>

  <tbody>
    <tr>
      <td>
        id\_pdng\_acsc
      </td>

      <td>
        `PDNG` after you confirm the payment\
        `ACSC` one hour after the confirmation
      </td>

      <td>
        /
      </td>
    </tr>

    <tr>
      <td>
        id\_pdng\_rjct
      </td>

      <td>
        `PDNG` 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)*
      </td>

      <td>
        `MS03`
      </td>
    </tr>

    <tr>
      <td>
        id\_acsc
      </td>

      <td>
        `ACSC` after you confirm the payment (= instant payment)
      </td>

      <td>
        /
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_ac01
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `AC01`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_ac04
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `AC04`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_ac06
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `AC06`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_ag01
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `AG01`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_am18
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `AM18`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_ch03
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `CH03`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_cust
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `CUST`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_ds02
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `DS02`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_ff01
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `FF01`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_frad
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `FRAD`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_ms03
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `MS03`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_noas
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `NOAS`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_rr01
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `RR01`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_rr03
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `RR03`
      </td>
    </tr>

    <tr>
      <td>
        id\_rjct\_rr04
      </td>

      <td>
        `RJCT`
      </td>

      <td>
        `RR04`
      </td>
    </tr>
  </tbody>
</Table>

[![Test Payments with Postman](https://run.pstmn.io/button.svg)](https://app.getpostman.com/run-collection/12300506-5c67b041-cd05-49fe-8e6f-6825ea950f8c?action=collection%2Ffork\&collection-url=entityId%3D12300506-5c67b041-cd05-49fe-8e6f-6825ea950f8c%26entityType%3Dcollection%26workspaceId%3D15b26fef-d893-47f6-9263-7fc939637950#?env%5Bv2021.06.01%20Bridge%20API%20Test%20Environment%5D=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)

> 📘 Important to know
>
> Payments in the sandbox environment are automatically deleted after 30 days.

# Bank sandbox

> 🚧 Caution: Not all available banks can be fully tested using our sandbox apps.
>
> While listing banks in the sandbox app, you might encounter deactivated banks that are available for payments only in the production environment.
>
> However, some banks are also accessible in the sandbox environment for testing purposes. Please be aware that these sandbox environments are directly managed by the banks and can occasionally be instable.

Here is a list of banks with a stable sandbox environment for testing purposes. You can use the provided credentials for testing. If a login or OTP SMS is missing, feel free to enter any value in the respective field.

<Table align={["left","left","left"]}>
  <thead>
    <tr>
      <th>
        Bank
      </th>

      <th>
        Bridge ID
      </th>

      <th>
        Testing credentials
      </th>
    </tr>
  </thead>

  <tbody>
    <tr>
      <td>
        BNP Paribas
      </td>

      <td>
        6
      </td>

      <td>
        Login: 123456789 (everything is accepted)\
        Password: 785149\
        SMS: everything except 00000 (= failure)  

        Even amount = success\
        Odd amount = failure
      </td>
    </tr>

    <tr>
      <td>
        Banque Populaire (Grand Ouest)
      </td>

      <td>
        38
      </td>

      <td>
        Login: 9999999904\
        Password: 17515\
        SMS: 12345678
      </td>
    </tr>
  </tbody>
</Table>

[![Test Payments with Postman](https://run.pstmn.io/button.svg)](https://app.getpostman.com/run-collection/12300506-5c67b041-cd05-49fe-8e6f-6825ea950f8c?action=collection%2Ffork\&collection-url=entityId%3D12300506-5c67b041-cd05-49fe-8e6f-6825ea950f8c%26entityType%3Dcollection%26workspaceId%3D15b26fef-d893-47f6-9263-7fc939637950#?env%5Bv2021.06.01%20Bridge%20API%20Test%20Environment%5D=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)