Microsoft.IdentityModel.Protocols.OpenIdConnect 8.2.0

IdentityModel Extensions for .NET

Nuget

IdentityModel Extensions for .NET provide assemblies that are interesting for web developers that wish to use federated identity providers for establishing the caller's identity.

Versions

You can find the release notes for each version here. Older versions can be found here.

IdentityModel 7x

We are excited to announce the release of IdentityModel 7x, a major update to our popular .NET auth validation library. This new version introduces several improvements related to serialization and consistency in the API, which will provide a better user experience for developers, as well as full AOT compatibility on .NET, and huge perf improvements compared to 6x.

Note about 6.x

We bumped the release from 6.x to 7.x. We are maintaining two releases from two different branches. dev - 7.x dev6x - 6.x

dev6x will be maintained until March 2024, at which point, you will need to move to 7x to continue to get the latest and greatest improvements and security updates.

Samples and Documentation

The scenarios supported by IdentityModel extensions for .NET are described in Scenarios. The libraries are in particular used part of ASP.NET security to validate tokens in ASP.NET Web Apps and Web APIs. To learn more about token validation, and find samples, see:

Community Help and Support

We leverage Stack Overflow to work with the community on supporting Microsoft Entra and its SDKs, including this one! We highly recommend you ask your questions on Stack Overflow (we're all on there!) Also browse existing issues to see if someone has had your question before.

We recommend you use the "identityModel" tag so we can see it! Here is the latest Q&A on Stack Overflow for IdentityModel: https://stackoverflow.com/questions/tagged/identityModel

Have a design proposal? Please submit a design proposal before starting work on a PR to ensure it means the goals/objectives of this library and it's priorities.

Security Reporting

See SECURITY.md

Security Vulnerability in Microsoft.IdentityModel.Tokens 5.1.0

IdentityModel Extensions library Microsoft.IdentityModel.Tokens has a known security vulnerability affecting version 5.1.0. Please update to >= 5.1.1 immediately. An updated package is available on NuGet. For more details, see the security notice.

Contributing

All code is licensed under the MIT license and we triage actively on GitHub. We enthusiastically welcome contributions and feedback. See Contributing.md for guidelines, branch information, build instructions, and legalese.

License

Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT License (the "License");

We Value and Adhere to the Microsoft Open Source Code of Conduct

This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.

Showing the top 20 packages that depend on Microsoft.IdentityModel.Protocols.OpenIdConnect.

Packages Downloads
Microsoft.Data.SqlClient
Provides the data provider for SQL Server. These classes provide access to versions of SQL Server and encapsulate database-specific protocols, including tabular data stream (TDS) Commonly Used Types: Microsoft.Data.SqlClient.SqlConnection Microsoft.Data.SqlClient.SqlException Microsoft.Data.SqlClient.SqlParameter Microsoft.Data.SqlClient.SqlDataReader Microsoft.Data.SqlClient.SqlCommand Microsoft.Data.SqlClient.SqlTransaction Microsoft.Data.SqlClient.SqlParameterCollection Microsoft.Data.SqlClient.SqlClientFactory When using NuGet 3.x this package requires at least version 3.4.
 20
AspNet.Security.OpenIdConnect.Server
OpenID Connect server middleware for ASP.NET Core.
 17
Microsoft.Identity.Web
This package enables ASP.NET Core web apps and web APIs to use the Microsoft identity platform (formerly Azure AD v2.0). This package is specifically used for web applications, which sign-in users, and protected web APIs, which optionally call downstream web APIs.
 16
OpenIddict.Validation.DataProtection
ASP.NET Core Data Protection integration package for the OpenIddict validation services.
 16
WireMock.Net
Lightweight Http Mocking Server for .Net, inspired by WireMock from the Java landscape.
 15
Microsoft.AspNetCore.Authentication.OpenIdConnect
ASP.NET Core middleware that enables an application to support the OpenID Connect authentication workflow. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/432e6a061f28dda696ba16bc5442328d23b25d93
 15
Microsoft.Data.SqlClient
Provides the data provider for SQL Server. These classes provide access to versions of SQL Server and encapsulate database-specific protocols, including tabular data stream (TDS) Commonly Used Types: Microsoft.Data.SqlClient.SqlConnection Microsoft.Data.SqlClient.SqlException Microsoft.Data.SqlClient.SqlParameter Microsoft.Data.SqlClient.SqlDataReader Microsoft.Data.SqlClient.SqlCommand Microsoft.Data.SqlClient.SqlTransaction Microsoft.Data.SqlClient.SqlParameterCollection Microsoft.Data.SqlClient.SqlClientFactory When using NuGet 3.x this package requires at least version 3.4.
 15
OpenIddict.Validation
OpenIddict token validation services. Note: this package only contains the generic/host-agnostic validation components. To use the validation feature on ASP.NET Core or OWIN/Katana, reference the OpenIddict.Validation.AspNetCore or OpenIddict.Validation.Owin package.
 15
Microsoft.Data.SqlClient
Provides the data provider for SQL Server. These classes provide access to versions of SQL Server and encapsulate database-specific protocols, including tabular data stream (TDS) Commonly Used Types: Microsoft.Data.SqlClient.SqlConnection Microsoft.Data.SqlClient.SqlException Microsoft.Data.SqlClient.SqlParameter Microsoft.Data.SqlClient.SqlDataReader Microsoft.Data.SqlClient.SqlCommand Microsoft.Data.SqlClient.SqlTransaction Microsoft.Data.SqlClient.SqlParameterCollection Microsoft.Data.SqlClient.SqlClientFactory When using NuGet 3.x this package requires at least version 3.4.
 14
Microsoft.AspNetCore.Authentication.JwtBearer
ASP.NET Core middleware that enables an application to receive an OpenID Connect bearer token. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/ae1a6cbe225b99c0bf38b7e31bf60cb653b73a52
 14
Microsoft.IdentityModel.Validators
Includes types that provide token validators.
 14
Microsoft.Data.SqlClient
Provides the data provider for SQL Server. These classes provide access to versions of SQL Server and encapsulate database-specific protocols, including tabular data stream (TDS) Commonly Used Types: Microsoft.Data.SqlClient.SqlConnection Microsoft.Data.SqlClient.SqlException Microsoft.Data.SqlClient.SqlParameter Microsoft.Data.SqlClient.SqlDataReader Microsoft.Data.SqlClient.SqlCommand Microsoft.Data.SqlClient.SqlTransaction Microsoft.Data.SqlClient.SqlParameterCollection Microsoft.Data.SqlClient.SqlClientFactory When using NuGet 3.x this package requires at least version 3.4.
 14
Microsoft.AspNetCore.Authentication.OpenIdConnect
ASP.NET Core middleware that enables an application to support the OpenID Connect authentication workflow. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/47576478939fdd59b4400ad135f47938af486ab3
 14
Microsoft.Graph.Core
Microsoft Graph Core Client Library implements core functionality used by Microsoft Graph client libraries.
 14
Microsoft.AspNetCore.Authentication.OpenIdConnect
ASP.NET Core middleware that enables an application to support the OpenID Connect authentication workflow. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/704f7cb1d2cea33afb00c2097731216f121c2c73
 14
Microsoft.Identity.Web.TokenAcquisition
Implementation for higher level API for confidential client applications (ASP.NET Core and SDK/.NET).
 14
OpenIddict.Validation.DataProtection
ASP.NET Core Data Protection integration package for the OpenIddict validation services.
 14
OpenIddict.Validation.AspNetCore
ASP.NET Core integration package for the OpenIddict validation services.
 14

.NET Framework 4.6.2

.NET Standard 2.0

.NET 9.0

.NET 8.0

.NET 6.0

.NET Framework 4.7.2

Version Downloads Last updated
8.2.0 16 01/01/2025
7.4.0 13 02/18/2025
7.0.3 12 01/04/2024
6.36.0 13 02/18/2025
6.35.1 13 02/18/2025
6.35.0 14 02/18/2025
6.34.0 13 02/18/2025
6.33.0 13 02/18/2025
6.32.3 13 02/18/2025
6.32.2 13 02/18/2025
6.32.1 13 02/18/2025
6.32.0 13 02/18/2025
6.31.0 13 02/18/2025
6.30.1 13 02/18/2025
6.30.0 14 02/18/2025
6.29.0 13 02/18/2025
6.28.1 13 02/18/2025
6.27.0 13 02/18/2025
6.26.1 13 02/18/2025
6.26.0 13 02/18/2025
6.25.1 13 02/18/2025
6.25.0 13 02/18/2025
6.24.0 15 09/22/2023
6.23.1 14 07/20/2023
6.23.0 13 02/18/2025
6.22.1 13 02/18/2025
6.22.0 13 02/18/2025
6.21.0 13 02/18/2025
6.20.0 13 02/18/2025
6.19.0 13 02/18/2025
6.18.0 13 02/18/2025
6.17.0 12 02/18/2025
6.16.0 13 02/18/2025
6.15.1 13 02/18/2025
6.15.0 13 02/18/2025
6.14.1 13 02/18/2025
6.14.0 13 02/18/2025
6.13.1 13 02/18/2025
6.12.2 13 06/26/2023
6.12.1 14 07/20/2023
6.12.0 13 02/18/2025
6.11.1 13 02/18/2025
6.11.0 13 02/18/2025
6.10.2 13 02/18/2025
6.10.1 13 02/18/2025
6.10.0 14 06/17/2023
6.7.1 12 06/16/2023
5.6.0 11 06/16/2023
5.5.0 12 08/16/2023
5.2.0 12 01/14/2024