OAuth logoThe initial working group draft of the OAuth Token Binding specification has been published. It has the same content as draft-jones-oauth-token-binding-00, but with updated references. This specification defines how to perform token binding for OAuth access tokens and refresh tokens. Note that the access token mechanism is expected to change shortly to use the Referred Token Binding, per working group discussions at IETF 96 in Berlin.

The specification is available at:

An HTML-formatted version is also available at: