OpenID Connect is a simple identity layer on top of the OAuth 2.0 protocol. It enables Clients to verify the identity of the End-User based on the authentication performed by an Authorization Server, as well as to obtain basic profile information about the End-User in an interoperable and REST-like manner.

OBAPI has following configurations which when altered will affect the behavior of OpenID in various ways :

• Discovery/Well-known Endpoint Properties
  
• DCR (Dynamic Client Registration) Properties
  
• userinfo Properties