Top 20 NuGet identity Packages

Open-source SAML 2.0 / SAML-P support for .NET and ASP.NET applications acting as an Identity Provider (IdP), Service Provider (SP), or Relying Party (RP). Supports login, logout, metadata, RSA and ECDSA signing, validation allowlists, configurable AES-CBC/AES-GCM assertion encryption, RSA key encry...

OpenID Connect & OAuth 2.0 client library

ASP.NET Core authentication handler for validating tokens using OAuth 2.0 introspection

Simplifies using Amazon Cognito as a membership storage solution for building ASP.NET Core web applications using ASP.NET Core Identity.

Provides APIs for authenticating to Microsoft Entra ID

gRPC services for the Google Identity and Access Management API. This library is typically used as a dependency for other API client libraries.

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

EntityFramework persistence layer for IdentityServer4

EntityFramework persistence layer for IdentityServer4

ASP.NET Core Identity Integration for IdentityServer4

Official .NET SDK for the Okta API

Storage interfaces and models for IdentityServer4

Web API intgration package for resource/action based authorization.

Entity Framework-based persistence layer for IdentityServer3

Provides Managed Service Identity Management (Fluent) capabilities for Microsoft Azure. This package is in low maintenance mode and being phased out. To use the latest Azure SDK for resource management, please see https://aka.ms/azsdk/dotnet/mgmt

OpenID Connect & OAuth 2.0 client library for ASP.NET Core

Abp.Zero.EntityFramework

This package contains the public client (desktop) caching to Microsoft Authentication Library for .NET (MSAL.NET)

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.

ASP.NET Core MVC integration helpers for implementing SAML 2.0 with ITfoxtec.Identity.Saml2. Adds SAML 2.0 service and middleware registration, request conversion, cookie authentication integration, and IActionResult helpers for SAML 2.0 login, logout, metadata, Redirect, POST, Artifact, and SOAP re...