Lennart Heinrich

That's because the addon isn't compatible anymore: https://addons.mozilla.org/de/firefox/addon/open-two-factor-authenticator/

Unfortunately Gorum does not support OAuth 2.0 servers.

There is no documentation, but this might help you: List of handlers: https://github.com/gorum-dev/gorum/blob/master/internal/app/handlers/internal.go#L13 Handler functions from above (look at how request work): https://github.com/gorum-dev/gorum/tree/master/internal/app/handlers Usage (in Angular): https://github.com/gorum-dev/gorum/tree/master/web/src/app Also Gorum is...