Duende.IdentityServer
OpenID Connect and OAuth 2.0 Framework for ASP.NET Core
Deprecated Package Version
Reason: CriticalBugs
https://github.com/DuendeSoftware/products/security/advisories/GHSA-mxv6-xwqj-ww2p
Install
| Product | Versions |
|---|---|
| .NET |
README
Duende.IdentityServer
The most flexible and standards-compliant OpenID Connect and OAuth 2.x framework for ASP.NET Core.
Overview
Duende IdentityServer is a highly extensible, standards-compliant framework for implementing the OpenID Connect and OAuth 2.x protocols in ASP.NET Core. It offers deep flexibility for handling authentication, authorization, and token issuance and can be adapted to fit complex custom security scenarios.
Getting Started
If you're ready to dive into development, check out our Quickstart Tutorial Series for step-by-step guidance.
For more in-depth documentation, visit our documentation portal.
Licensing
Duende IdentityServer is source-available, but requires a paid license for production use.
- Development and Testing: You are free to use and explore the code for development, testing, or personal projects without a license.
- Production: A license is required for production environments.
- Free Community Edition: A free Community Edition license is available for qualifying companies and non-profit organizations. Learn more here.
Reporting Issues and Getting Support
- For bug reports or feature requests, open an issue on GitHub: Submit an Issue.
- For security-related concerns, please contact us privately at: [email protected].
Related Packages
- Duende.IdentityServer.EntityFramework: OAuth and OpenId Connect framework with Entity Framework based persistence.
- Duende.IdentityServer.AspNetIdentity: Integration between ASP.NET Core Identity and IdentityServer.
- Duende.IdentityServer.Configuration: Configuration API for IdentityServer with in-memory or customizable persistence.
- Duende.IdentityServer.Configuration.EntityFramework: Configuration API for IdentityServer with Entity Framework based persistence.
- Duende.IdentityServer.Storage: Support package containing models and interfaces for the persistence layer of IdentityServer.
- Duende.IdentityServer.EntityFramework.Storage: Support package containing an implementation of the persistence layer of IdentityServer implemented with Entity Framework.
Changes from Previous Version
Adoption Assessment
Organizations that require a self-operated identity provider with custom protocol and consent flows.
Related Guides & Workflows
Learn how to evaluate, integrate, or audit this package in your .NET project.