Testing is an essential step to ensure that the integration is working correctly and that payments are processed without errors. This prevents failures when the checkout is available to buyers.

For this, use the test buyer account automatically created with your application. With it, you can simulate payments and validate their functionality.

Below, we present the step-by-step process:

To test the integration, make a test purchase using the test buyer account that was automatically created with your application. To find it, follow the steps below.

1. In Mercado Pago Developers, navigate to Your integrations at the top right of the screen and click on the card corresponding to the application you are developing.
2. After accessing "Integration data," go to the Test Accounts section in the left sidebar.
3. In the selector menu, click on Buyer. Once there, you will see the operating country of the account, the User ID, the username and password of the test account.