The Refresh Token Grant is an OAuth 2.0 Grant Type where Authorization Server which support this grant will also issue a Refresh Token when it returns an Access Token to a OAuth Client.

When the Access Token expires instead of sending the user back through the Authorization Code Grant the OAuth Client can use to the Refresh Token to retrieve a new Access Token with the same permissions as the old one.

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« This page (revision-3) was last changed on 16-Jun-2015 11:42 by jim