Microsoft.IdentityModel.Protocols.OpenIdConnect 8.1.1

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.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
 1,627
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/d6f154cca3863703cf87c8b840eea9cbe20229b2
 897
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/371a26f07b23ad77c636332c2dfc0cbd1d8137ba
 752
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/3f1acb59718cadf111a0a796681e3d3509bb3381
 681
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/68bb6fb08f8f85bb3cf08953a0d2f4a254eaccff
 264
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/da7e9894ce22ef8cc02e5acc56e95a6f8cf8f644
 213
IdentityServer4
OpenID Connect and OAuth 2.0 Framework for ASP.NET Core
 44
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/aspnet/AspNetCore/tree/2b7e994b8a304700a09617ffc5052f0d943bbcba
 43
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.
 36
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/3dfc6fda80a10797b8c8fda1970e7b377fd8ed8d
 34
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.
 27
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/aspnet/AspNetCore/tree/aee5e4080331553ea9dfb7fb388b6d72f715bf6a
 25
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/564969bca155b40432d101ec35f24a0e81e6afa0
 24
Microsoft.AspNetCore.Identity.Service.Abstractions
ASP.NET Core common types defining the main abstractions for Identity Service.
 24
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.
 23
Microsoft.Data.SqlClient
The current data provider for SQL Server and Azure SQL databases. This has replaced System.Data.SqlClient. These classes provide access to SQL 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.
 22
Microsoft.Data.SqlClient
The current data provider for SQL Server and Azure SQL databases. This has replaced System.Data.SqlClient. These classes provide access to SQL 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.
 21
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.
 19
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/898c164a1f537a8210a26eaf388bdc92531f6b09
 18

.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
8.1.2 1 10/13/2024
8.1.1 2 10/07/2024
8.1.0 6 09/26/2024
8.0.2 7 08/26/2024
8.0.1 4 07/28/2024
8.0.0 6 07/17/2024
8.0.0-preview1 7 06/29/2024
7.7.1 6 07/24/2024
7.7.0 5 07/23/2024
7.6.3 7 07/19/2024
7.6.2 5 06/28/2024
7.6.1 9 07/05/2024
7.6.0 10 06/03/2024
7.5.2 8 06/09/2024
7.5.1 10 04/23/2024
7.5.0 8 04/04/2024
7.4.1 12 03/19/2024
7.4.0 12 03/15/2024
7.4.0-preview1 7 02/23/2024
7.3.1 10 03/15/2024
7.3.0 10 02/23/2024
7.2.0 12 02/04/2024
7.1.2 55 02/04/2024
7.1.0-preview 12 10/21/2023
7.0.3 669 11/04/2023
7.0.2 13 11/01/2023
7.0.1 8 11/04/2023
7.0.0 11 10/05/2023
7.0.0-preview5 10 11/05/2023
7.0.0-preview4 12 11/04/2023
7.0.0-preview3 14 11/08/2023
7.0.0-preview2 11 11/16/2023
7.0.0-preview 18 07/26/2023
6.36.0 5 07/23/2024
6.35.1 6 07/19/2024
6.35.0 13 02/02/2024
6.34.0 10 11/03/2023
6.33.0 10 12/02/2023
6.32.3 10 12/23/2023
6.32.2 12 10/15/2023
6.32.1 8 11/05/2023
6.32.0 11 10/14/2023
6.31.0 17 06/28/2023
6.30.1 20 05/29/2023
6.30.0 18 05/29/2023
6.29.0 19 05/29/2023
6.28.1 15 05/29/2023
6.27.0 16 05/29/2023
6.26.1 15 05/29/2023
6.26.0 12 05/29/2023
6.25.1 24 05/29/2023
6.25.0 18 05/29/2023
6.24.0 37 05/29/2023
6.23.1 16 05/29/2023
6.23.0 22 05/29/2023
6.22.1 13 05/29/2023
6.22.0 14 05/29/2023
6.21.0 18 05/29/2023
6.20.0 21 05/29/2023
6.19.0 16 05/29/2023
6.18.0 19 05/29/2023
6.17.0 19 05/29/2023
6.16.0 19 05/29/2023
6.15.1 40 02/28/2023
6.15.0 16 05/29/2023
6.14.1 16 05/29/2023
6.14.0 16 05/29/2023
6.13.1 14 05/29/2023
6.12.2 15 05/29/2023
6.12.1 14 05/29/2023
6.12.0 16 05/29/2023
6.11.1 12 05/29/2023
6.11.0 13 05/29/2023
6.10.2 18 05/29/2023
6.10.1 16 05/29/2023
6.10.0 2,768 11/16/2021
6.9.0 16 05/29/2023
6.8.0 20 05/29/2023
6.7.2-preview-10803222715 15 05/29/2023
6.7.1 767 12/22/2020
6.6.0 16 05/29/2023
6.5.1 17 05/29/2023
6.5.0 16 05/29/2023
5.7.0 9 02/04/2024
5.6.0 41 04/13/2023
5.5.0 29 04/09/2021
5.4.0 13 05/29/2023
5.3.0 18 05/29/2023
5.2.4 17 05/29/2023
5.2.2 15 05/29/2023
5.2.1 13 05/29/2023
2.1.5 16 05/29/2023
2.1.4 15 05/29/2023
2.1.3 13 05/29/2023
2.1.2 17 05/29/2023
2.0.0 14 05/29/2023