# Magento_CustomerDownloadableGraphQl module
This module provides type and resolver information for the GraphQl module to generate downloadable product information.
## Installation
Before installing this module, note that the Magento_CustomerDownloadableGraphQl is dependent on the following modules:
- `Magento_GraphQl`
- `Magento_DownloadableGraphQl`
For information about a module installation in Magento 2, see [Enable or disable modules](https://experienceleague.adobe.com/docs/commerce-operations/installation-guide/tutorials/manage-modules.html).
## Extensibility
Extension developers can interact with the Magento_CatalogGraphQl module. For more information about the Magento extension mechanism, see [Magento plugins](https://developer.adobe.com/commerce/php/development/components/plugins/).
[The Magento dependency injection mechanism](https://developer.adobe.com/commerce/php/development/components/dependency-injection/) enables you to override the functionality of the Magento_CustomerDownloadableGraphQl module.
## Additional information
You can get more information about [GraphQl In Magento 2](https://developer.adobe.com/commerce/webapi/graphql/).
### GraphQl Query
- `customerDownloadableProducts` query - retrieve the list of purchased downloadable products for the logged-in customer
[Learn more about customerDownloadableProducts query](https://developer.adobe.com/commerce/webapi/graphql/schema/customer/queries/downloadable-products/).