With the release of ServiceStack v.8.1.0, the authDtos.cs dropped the oauth_token property on the Authenticate class. I guess we were never supposed to use it and we were supposed to use AccessToken, but, alas, my company didn’t know that. We built our APIs to read oauth_token in our overrides of the AuthenticateAsync. Now we can’t upgrade beyond v.8.0 without an overhaul of our clients to pass AccessToken instead of oauth_token.

Is there some C# expert coding that we can apply so our clients can keep sending oauth_token to our /authenticate endpoint?