Creating Custom OpenId Provider for Oauth2 Spring Boot

Question

I have used Oauth2 framework for authorization and access control for protecting my spring boot microservice api\'s. Oauth2 framework is working fine but now my Client wants a d

Answer 1

I think it could be easier to start by first implementing OAuth2 code flow. Then add implicit flow, and finally OpenID Connect part.

If you want to have a serious OpenID Provider I would suggest not implementing from scratch as there are a lot of details to get right. Instead I would recommend using something like Hydra that can be integrated into existing system.

Have created from scratch a OpenID Provider (SimpleLogin.io), I can say that it takes almost forever to be 100% compliant to the protocol ...