If you use the Validate Token endpoint if the token is still valid it will return the Client ID of the app used to create it, and expiration, any scopes, and if it’s a User token it’ll include who the user is.
If you use the Validate Token endpoint if the token is still valid it will return the Client ID of the app used to create it, and expiration, any scopes, and if it’s a User token it’ll include who the user is.