Simple Windows token to identity token conversion service. Supports WS-Federation and OAuth2 custom grant flow.
For samples see here:
https://github.com/IdentityServer/IdentityServer3.Samples/tree/master/source/WebHost%20(Windows%20Auth) https://github.com/IdentityServer/IdentityServer3.Samples/tree/master/source/WebHost%20(Windows%20Auth%20All-in-One)