This project is a DotNet 8 revival of the Identity Server 4 and Identity Server 4 Admin UI, for Open ID Connect (OIDC) and OAuth, which was archived when .NET Core 3.1 reached end of support.
The latest verion, 8.0.4, is now available on NuGet. It contains hundreds of security and bug fixes from the original Identity Server 4 project.
It is recommend you update all previous version, 4 or 8, to the latest version to ensure you have the latest security updates.
HigginsSoft.IdentityServer8 and Admin UI Nuget Packages are available here for use in DotNet 8.
All new development in the archived repository has moved to a paid commercial version in the Duende Software organization.
See here for more details on the commerica version.
This repository will be maintained for bug fixes and security updates for the .NET 8 version of Identity Server 4.
The source code and unit tests will be updated to use the latest .NET 8 features and best practices.
Once the source code and unit tests are stabilized, the documentation will be updated to reflect the changes.
General speaking, the existing documentation for Identity Server 4 will be valid for this repository, but the new features and changes will be documented in the new documentation.
In the meantime, NuGet packages will be published to the IdentityServer8 NuGet feed and the IdentityServer8 MyGet feed.
Read the docs - identityserver8.readthedocs.io
View the CHANGELOG for the latest changes.
IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer8 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer8 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).
For project documentation, please visit readthedocs.
Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.
- [Install](https://www.microsoft.com/net/download/core#/current the latest .NET 8 SDK
- Install Git
- Clone this repo
- Run
dotnet build src/identityserver8.slmorbuild.shin the root of the cloned repo.
For project documentation, please visit readthedocs.
See here for the 1.x docs, and here for the 2.x docs.
Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.
If you need help with implementing IdentityServer8 or your security architecture in general, there are both free and commercial support options. See here for more details.
If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.
Ritter Insurance Marketing
ExtraNetUserManager
Knab
You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.
IdentityServer8 is built using the following great open source projects and free services:
..and last but not least a big thanks to all our contributors!