Community OSS authentication options for ASP.NET Core

This page contains community-provided, open source authentication options for ASP.NET Core. This page is periodically updated as new providers become available.

OSS authentication providers

The list below is sorted alphabetically.

Name Description
AspNet.Security.OpenIdConnect.Server (ASOS) ASOS is a low-level, protocol-first OpenID Connect server framework for ASP.NET Core and OWIN/Katana.
IdentityServer IdentityServer is an OpenID Connect and OAuth 2.0 framework for ASP.NET Core, officially certified by the OpenID Foundation and under governance of the .NET Foundation. For more information, see Welcome to IdentityServer4 (Documentation).
OpenIddict OpenIddict is an easy-to-use OpenID Connect server for ASP.NET Core.
Cierge Cierge is an OpenID Connect server that handles user signup, login, profiles, management, social logins, and more.

To add a provider, edit this page.