App Catalog Permissions for Microsoft Graph

Application

Permission	ID	Purpose	Description
AppCatalog.Read.All	e12dae10-5a57-4817-b79d-dfbec5348930	Read all app catalogs	Allows the app to read apps in the app catalogs without a signed-in user.
AppCatalog.ReadWrite.All	dc149144-f292-421e-b185-5953f2e98d7f	Read and write to all app catalogs	Allows the app to create, read, update, and delete apps in the app catalogs without a signed-in user.

Delegated

Permission	ID	Purpose	Description
AppCatalog.Read.All	88e58d74-d3df-44f3-ad47-e89edf4472e4	Read all app catalogs	Allows the app to read the apps in the app catalogs.
AppCatalog.ReadWrite.All	1ca167d5-1655-44a1-8adf-1414072e1ef9	Read and write to all app catalogs	Allows the app to create, read, update, and delete apps in the app catalogs.
AppCatalog.Submit	3db89e36-7fa6-4012-b281-85f3d9d9fd2e	Submit application packages to the catalog and cancel pending submissions	Allows the app to submit application packages to the catalog and cancel submissions that are pending review on behalf of the signed-in user.