The complete integration cycle is now available directly in the agent context. The new tools create_application and get_credentials complete what was missing: it is now possible to create the application and retrieve credentials without leaving the conversation, covering every step of the flow.

• create_application: creates a Mercado Pago application for the authenticated user, without needing to access Your Integrations to complete the process.

• get_credentials: returns the production and test credentials of the authenticated user (Client ID, Client Secret, Access Token, and Public Key) directly in the conversation.

Both tools are available only via OAuth, so it is necessary to connect your environment and follow the authentication steps.

The available tools in the MCP allow you to go through the entire integration flow without leaving the agent context.

Start by asking the agent to search the documentation with search_documentation. From there, create_application creates your Mercado Pago application and get_credentials returns your production and test credentials, without needing to access any panel. With credentials in hand, configure Webhook notifications with save_webhook and check the event history with notifications_history. To validate payment processing, create test users with create_test_user and add funds with add_money_test_user. Before going live, quality_checklist and quality_evaluation verify whether your integration meets Mercado Pago's official criteria.

If you haven't connected the MCP Server yet, check the official documentation to get started and explore all available tools.