This section displays the credentialsUnique access keys we use to identify an integration in your account, linked to your application. For more information, access the link below.Credenciais of your application, which are:

• Test credentials: a set of keys used both during the development stage, to ensure secure configurations, and during the testing stage, to test the integration. When you create an application, test credentials are generated automatically.
• Production credentials: a set of keys that allow you to receive real payments in stores and other applications. To obtain production credentials, you must activate them y clicking on Activate credentials and filling in some information about your business.

For more information, see the Credentials documentation.

This section displays the basic data of the application, including:

• User ID: automatically generated user identification number.
• Application number: automatically generated application identification number.
• Integrated product: the product or platform integrated with the application.
• Integration model (if applicable): integration model options are available depending on the used product or platform.

In the menu on the left side of the screen, you can click the edit button above your application's name to edit the basic and advanced settings that include your application's data and the product to be integrated. They are:

• Logo: JPG or PNG image format up to 1MB.
• Application name: to easily identify your applications (maximum of 50 characters).
• Application short name: secondary identifier of the application (this field cannot contain spaces or special characters).
• Application description (maximum of 150 characters).
• Industry: choose the category that best describes your business.
• Production website URL (optional).
• Payment solution to be integrated: edit the payment solution to be integrated between Online Ppyments and In-person payments.
  • Online payments: if you are going to use an e-commerce platform, mark Yes and select the platform you will integrate with. Finally, choose the product you are integrating. If you are not using an e-commerce platform, mark No and select the product you are integrating. Optionally, you can select the integration model(s).
  • API to be used in the integration: indicate which API will be used for the integration, which can be either the Orders API or the Payments API.
  • In-person payments: select the product you are integrating. If you select the QR Code option, optionally you can also choose the integration model(s).

• Redirect URL: URL (in https) where you want to receive the authorization code when your integration is set up as a marketplace or performed through the flow Authorization code by OAuth. Make sure that is a static URL. Check out OAuth documentation for more details.
• Use the authorization code flow with PKCE: if the integration is done with the flow Authorization code by OAuth, you can enable PKCE (Proof Key for Code Exchange) to generate an additional secret code to be used during the authorization process. Check out Configure PKCE documentation for more details.
• Application permissions: options for accessing your application, including read, offline access and write. By default, your application is created with all permissions enabled, but you can disable a permission by unchecking the corresponding checkbox.

To remove an application, follow these steps:

1. Access the "Edit Application" page.
2. Scroll to the bottom of the page and click on the Delete Application button. This way, the application will be successfully deleted.

The quality measurement is the final stage of the integration process, where you can validate whether it meets the necessary quality and security requirements to provide the best experience for both sellers and buyers.

There are two ways to measure the quality of your integration:

• Manual: you can conduct the measurement on your own whenever you prefer. You only need a payment ID from a payment made with production credentials and access “Integration Quality" in the side menu, where you can find the step-by-step instructions.

• Automatic: From the 1st to the 7th of each month, Mercado Pago conducts a periodic quality measurement for all integrations with Checkout Pro that have a payment made with production credentials.

As a result of this measurement, you will receive a score indicating how secure and aligned your application's configuration is with Mercado Pago's best integration practices, along with necessary recommendations for adjustments if needed.

For more details, refer to the documentation on integration quality.

If you have already set up your Webhook notifications, this section will display the percentage of notifications successfully delivered for the integration in question.