Awesome Open Source
Awesome Open Source


OpenID/Connect, OAuth2 and WS-Federation server based on IdentityServer4

Quality gate

Build status Artifact HUB

Try it now at

login: alice
pwd: Pass123$

An in-memory database version is available on Heroku.

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If you like or are using this project to learn or start your solution, please give it a star. Thanks!

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Main features

Admin app




Read the server README for server configuration.
Read the application README for application configuration.

Build from source

You can build the solution with Visual Studio or use the dotnet build command.


We warmly welcome contributions. You can contribute by opening an issue, suggest new a feature, or submit a pull request.

Read How to contribute and Contributor Covenant Code of Conduct for more information.

OIDC Certification test result

The server pass the oidcc-basic-certification-test-plan with some warnings. It is anticipated that it will pass the certification process, but we need your assistance. Please sponsor this project to help us pay the required certification fee.

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