Is it possible to change scope of the Existing OAuth2 Access Token in Apigee

[leela2004duggir]

I would like to change Scope of the issued OAuth2 Access Token. Is it possible to do in Apigee.

Example :

1. Initially Token issued with scope1.

2, After updating Token should be valid for scope2.

Please help me out. Thanks in advance..!!

[deboraelkin]

AFAIK, the OAuth2 standard does not contemplate the possibility of altering the scope of an issued token, except when a token is being refreshed, in which case the new scope could be a subset of the originally approved scope.

If you think about it, it makes sense. An end user approves an app to access a given scope. Changing it without the user knowing about this is not a good idea.