I am looking for a modern open source single sign-on / hosted login service that will allow me to embed a login button on my site with the ability to log in using Twitter, Facebook, Google, OpenId or any other common authentication system. Something like socialite , but not only for sharing, but also for managing user identity. Ideally, I want this service to store all user information for me and have clean REST APIs to retrieve information, if necessary, and only to provide me with a basic global user ID.
source
share