cloudfoundry / uaa

CloudFoundry User Account and Authentication (UAA) Server

lastlogin-net / obligator

Simple and opinionated OpenID Connect server designed for self-hosters

Aguafrommars / TheIdServer

OpenID/Connect, OAuth2, WS-Federation and SAML 2.0 server based on Duende IdentityServer and ITFoxtec Identity SAML 2.0 with its admin UI