Top 20 NuGet authentication Packages

TheIdServer administration application pages.
TheIdServer administration application components.
SQL Sever store for DynamicAuthorization
A simple basic authentication middleware.
An implementation of HMAC for ASP.NET WebApi
Entity Framework 6.x stores for OpenIddict.
MongoDB stores for OpenIddict.
Cross platform plugin for Firebase Authentication
A library for enabling ASP.Net Identity to work with Umbraco front-end members
A library for enabling ASP.Net Identity to work with Umbraco front-end members
A SAML2 Service Provider for ASP.NET MVC. Install in project and add sections to web.config. No coding required. The package adds an MVC controller that handles SAML SignIn and SignOut. It works with the claims model of .NET and uses the present infrastructure for session authentication cookies etc.
This code allow to fake a Jwt Bearer and build integration test for ASP.Net Core application. Using this way we can fake any authentication we need, without the need to really authenticate a user.
ASP.NET Core middleware that enables an application to support any standard OAuth 2.0 authentication workflow. This package was built from the source code at https://github.com/aspnet/Security/tree/93926543f8469614c2feb23de8a8c0561b8b2463
The client module for a simple SSL or non-SSL Tcp Client with authentication.
Aguacongas.AspNetCore.Authentication store implementation for TheIdServer API.
A library to programmatically connect to Authnex Auth-X-Engine.
TheIdServer administration application user list page.
TheIdServer administration application external provider user and components.
TheIdServer administration application role list page.
TheIdServer administration application role page and components.