# List Package Information System Package Management / List Package Information ## Return available RPM packages - [GET /get_rpm_version_data](https://api.docs.cpanel.net/specifications/whm.openapi/list-package-information/get_rpm_version_data.md): This function lists a key's available RPMs. For more information, read our rpm.versions system documentation. ## Return required but uninstalled server RPM package - [GET /list_rpms](https://api.docs.cpanel.net/specifications/whm.openapi/list-package-information/list_rpms.md): This function lists RPMs that the server needs, but the server owner has not yet installed. When you call this function, it performs the same actions as the following command: For more information, read our rpm.versions system documentation. ## Return available RPM packages information - [GET /package_manager_get_package_info](https://api.docs.cpanel.net/specifications/whm.openapi/list-package-information/package_manager_get_package_info.md): This function retrieves information about the system's available RPM packages. You must use the or the parameters. ## Return RPM package update status - [GET /package_manager_is_performing_actions](https://api.docs.cpanel.net/specifications/whm.openapi/list-package-information/package_manager_is_performing_actions.md): This function checks the activity of the process that you executed in the WHM API 1 function. ## Return available RPM packages - [GET /package_manager_list_packages](https://api.docs.cpanel.net/specifications/whm.openapi/list-package-information/package_manager_list_packages.md): This function lists information about the system's available RPM packages. ## Return possible RPM package changes - [GET /package_manager_resolve_actions](https://api.docs.cpanel.net/specifications/whm.openapi/list-package-information/package_manager_resolve_actions.md): This function determines the actions that would result from the provisioning of a specified RPM package or packages.