Top 20 NuGet WebAPI Packages

WebAPI

Rester is a Windows 8.1 and Windows Phone 8.1 library for talking to restful api's
HttpResponseManager is a portable library. Using this library application can call and get Web API response using GET and PUT methods. User can also include the Headers while calling APIs.
NewRelicSharp - New Relic rest API C# client to receive various data from New Relic monitoring. This project is not endorsed or supported by New Relic.
Replaces Breeze's default "BreezeConfig" with a derived version that overrides the Json.Net serialization setting responsible for the $type name property of the JSON sent to the client. Turns the really nasty, long dynamic or anonymous type names into acceptabe shorter names such as...
You are provided with a neat opinionated pattern of input argument validation You are provided with the capability to only execute classes when its their responsibility to do so
This is a API written in C# but it can be used in any .NET language. It's a fork from WhatsAPINet, which is based on WhatsAPI. The goal of this fork is to make it all work again and refacter the code, add documentation and write documentation on how Whatsapp works.
ASP.NET Web API testing library part of Georadix.NET, a framework for building great .NET apps.
ASP.NET Web API library part of Georadix.NET, a framework for building great .NET apps.
A client for the JustGiving API available at https://api.justgiving.com RC version!
Specflow Generic Http Steps for testing APIs
Web Api utilities
Lightweight Flickr API for web only.
Wddx.Net is a WDDX serializer/deserializer for .NET.
Easy access to various Zuora APIs.
Attribute based authorization for WebApi projects
.NET library for official Russian State Duma API web service (http://api.duma.gov.ru) for querying and searching information of laws, deputies, authorities, sessions, votings and the like.
The Minimalistic x86/x64 API Hooking Library
This package exposes metadata for ASP.NET Web Api through a handler. Supports C# and Javascript client proxy - see project site.
Helper functions for WebApi OData, that enables $inlinecount=allpages
APIFrame is a C#.NET library that implements the core components required for ASP.NET Web API development. It's a class library with logical separation of Client, Server and the supporting Framework.