I am working with Office 365 and using below service to get details of all AppTiles
https://<site>/_api/Web/AppTiles
So to get details of specific tile i am using below url
https://<site>/_api/Web/AppTiles(guid'AppId')
which gives me below error message
Cannot find resource for the request AppTiles.
Am I using correct url to get details of AppTile?