Organization owners can review the Apps that are installed on their organization. They can view the permissions granted to the app and change the repositories that the App can access. They can also suspend or delete the App to prevent the app from accessing resources owned by the organization. For more information, see Reviewing and modifying installed Apps.
Organization owners can also use the REST API to view the Apps installed on their organization, along with the permissions and repository access granted to each App. For more information, see REST API endpoints for organizations.