What OpenID Connect authorization flow to authenticate mobile app users?

Question

I am building a cross-platform mobile app that interacts with a RESTful API, and I want to use OpenID Connect to authenticate my users. I will be building my own OpenID Connect

Answer 1

Check out MITREid project on github:

MITREid Connect

This project contains an OpenID Connect reference implementation in Java on the Spring platform, including a functioning server library, deployable server package, client (RP) library, and general utility libraries. The server can be used as an OpenID Connect Identity Provider as well as a general-purpose OAuth 2.0 Authorization Server.