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About the developer

297 Stars 39 Forks Apache License 2.0 1.7K Commits 8 Opened issues


OpenID/Connect, OAuth2 and WS-Federation server based on IdentityServer4 or Duende IdentityServer with its admin UI

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OpenID/Connect, OAuth2 and WS-Federation server based on IdentityServer4 or Duende IdentityServer.

Quality gate

Build status Docker Artifact HUB

Try it now at for the IdentityServer4 version

Or for the Duende IdentityServer version

login: alice
pwd: Pass123$

An in-memory database version is available on Heroku.

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Main features

Admin app




Build from source

You can build the solution with Visual Studio or use the

dotnet build
To build docker images launch at solution root:
docker build -t aguacongas/theidserver:dev -f "./src/Aguacongas.TheIdServer.IS4/Dockerfile" .
docker build -t aguacongas/theidserver.duende:dev -f "./src/Aguacongas.TheIdServer.Duende/Dockerfile" .
docker build -t aguacongas/theidserverapp:dev -f "./src/Aguacongas.TheIdServer.BlazorApp/Dockerfile" .


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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