# MD for: https://www.mercadopago.com.mx/developers/es/docs/wallet-connect-legacy/additional-content/your-integrations/introduction.md

\# Introduction \*\*Integrations\*\* is the environment where you can create and manage the applications linked to your Mercado Pago account, as well as request access to credentials for an application you do not manage. Each application has a unique identifier and contains the settings required to operate an integration. The available navigation depends on the product and the type of application you created. > WARNING > > The \*\*Integrations\*\* section is not available to underage users. :::::TabsComponent ::::TabComponent{title="Checkout API and Checkout Pro with Orders"} When you select a Checkout API with Orders or Checkout Pro with Orders application, you access the management experience for that integration. At the top of the page, the \*\*Test / Production\*\* selector lets you change the environment you are working in. The selected environment remains active as you navigate through environment-dependent sections such as \*\*Home\*\*, \*\*Credentials\*\*, and \*\*Integration quality\*\*. \* In \*\*Test\*\*, you can configure and validate the integration with test credentials and data. \* In \*\*Production\*\*, you can manage the resources used to process real transactions. If the environment is not active yet, selecting it displays the steps required to enable it. To learn about the initial view and general navigation, continue to the \[Dashboard\](https://www.mercadopago.com.mx/developers/en/docs/your-integrations/dashboard). The following guides in this section explain each tool in detail. :::: ::::TabComponent{title="Other products"} ## Integration data The \[Integration data\](https://www.mercadopago.com.mx/developers/en/docs/your-integrations/application-details) page consists of different sections, each with a different purpose. \* \*\*General Information\*\*: displays general information about the application. \* \*\*Testing\*\*: test the integration's functionality, perform tests, and simulate different transactions with \[Credentials\](https://www.mercadopago.com.mx/developers/en/docs/your-integrations/credentials), \[Test accounts\](https://www.mercadopago.com.mx/developers/en/docs/your-integrations/test/accounts), and \[Test cards\](https://www.mercadopago.com.mx/developers/en/docs/your-integrations/test/cards). \* \*\*Notifications\*\*: configure the application to receive notifications for transaction-related events, such as payment alerts, fraud notifications, disputes, etc. There are two types of notifications available for configuration: 1\. \[Webhooks\](https://www.mercadopago.com.mx/developers/en/docs/your-integrations/notifications/webhooks) 2\. \[IPN\](https://www.mercadopago.com.mx/developers/en/docs/your-integrations/notifications/ipn) \* \*\*Production\*\*: activate \*\*Production Credentials\*\* to start receiving payments in your online store and other applications. \* \*\*Evaluation\*\*: validate the \[quality of your integration\](https://www.mercadopago.com.mx/developers/en/docs/integration-quality) to ensure that your development meets the necessary quality and security requirements to provide both the seller and the buyer with the best experience with Mercado Pago. :::: :::::