Top 20 NuGet WebAPI Packages

WebAPI

Authenticates service requests using your Membership Provider. Due to WebApi requirement for ASP.NET it also suppresses Forms Redirect by leveraging aspnet.suppressformsredirect Package.
Authenticates service requests using Windows Identity Foundation and SimpleWebToken (wif.swf). Due to WebApi requirement for ASP.NET it also suppresses Forms Redirect by leveraging aspnet.suppressformsredirect Package.
Some Host Factories for use with WCF Web API to enable File Upload with different size limits.
Provides a wrapper to the Home Realm Discovery API.
Did you ever try to manage your Windows Azure Subscriptions, Cloud Services, Deployments or any other aspect of the Windows Azure Platform yourself? If you did you know that this isn't for the faint of heart. Microsoft offers us a set of PowerShell Cmdlets that enable us to manage various aspects ...
The Pusher (http://pusher.com) REST library provides a simple way of pushing realtime messages into Pusher via the Pusher REST API.
IronCow is a library wrapping the Remember The Milk REST API into an MVVM-friendly .NET API.
LPFM Last.fm Scrobbler is a simple .NET API library for scrobbling to the Last.fm web service.
The GoGrid API SDK is a managed wrapper around GoGrid's REST API.
.NET rest client helper for http web requests.
NLite.WebApi
The Pseudo Live SDK is a clone of Live SDK, supports WPF, Windows.Forms, and Console Application.
Library to connect to Interactive Brokers Trader Workstation for receiving market data and placing / managing trades.
Allows you to use attributes instead of handcoding the routing table for your Web API controllers. Check out the project URL for more information on how to use this package.
New Basecamp API wrapper for .NET
Bit.ly service accessor
IromMQ service accessor
An implementation of RepositoryController that requires OAuth authorization for API actions.
This package have been merged with MVC4. Download that package instead.
Membership API using AV.WebPlatform framework