This looks neat! It looks like there is a good amount of config for handling different providers. Have you check out OAuth.io and its opensource core oauthd?:

This looks neat! It looks like there is a good amount of config for handling different providers. Have you check out OAuth.io and its opensource core oauthd?: https://github.com/oauth-io/oauthd https://github.com/oauth-io/oauthd https://github.com/oauth-io/oauth-js https://github.com/oauth-io/oauth-js It's a simple node app and js sdk that lets you handle providers in a standardized way. I created a ruby omniauth strategy that simplifies multiple provider support on the backend. A similar approach could be applied to any language: https://github.com/jgrowl/omniauth-oauthio https://github.com/jgrowl/omniauth-oauthio