Top 20 NuGet wif Packages

Helper library for claims based identity & access control in ASP.NET Web API v2.
Helper library for claims based identity & access control in OWIN/Katana based applications.
Helper library for identity & access control in .NET 4.0/WIF and .NET 4.5 (includes MVC4 and Web API support).
Helper library for claims based identity & access control in .NET.
Simple Oauth2 client.
A set of tools for hooking up Stardust to MVC aplications
Helper library for claims based identity & access control in ASP.NET and MVC5.
Scope-based Authorization for Web API v2.
Thinktecture IdentityServer Core Libraries for Re-Hosting (for IdentityServer v2)
Delegation Handler based Authentication Framework for ASP.NET Web API v2.
WS-Trust helpers and bindings for WCF
Adds the required source code and Web.config changes to support SWT tokens. Just configure SWT token format in Azure ACS/STS, and add your SwtSigningKey value to the Web.config! Requires: http://kzu.to/wifruntime and http://kzu.to/wif_sdk
An HttpModule that will serialize user information to a chunked protected cookie (with MachineKey) and deserialize on every request to a ClaimsPrincipal. Usage: var user = new List<KeyValuePair<string, object>> { new KeyValuePair<string, object>("name", "John Foo"), new KeyValuePair<string, obje...
Authorization Manager short form and is an applicative authorization manager, that is, given an application user, what this user is authorized to do within that application
Oauth2 delegation through Windows Azure Access Control Service for ASP.NET Web API.
Embedded and easy to use WS-Federation STS for ASP.NET with minimal configuration. Can be used as a replacement for the deprecated "Identity and Access Control" Visual Studio extension.
Implementation of the Hawk authentication scheme for Web API v2 and Katana.
Aperea.Identity is a small utility library for the Windows Idenntity Foundation, it use Aperea.Bootstrap.
Simple Oauth2 client.
Module that prevents ASP.NET Forms Authentication to redirect the user to the login page. This is helpful for AJAX, JSON, and all other of non Web Representation (Views/Pages) type of requests.