Top 20 NuGet WebApi Packages

This package contains classes for issuing App Service Authentication tokens. For more information, check out
Package for supporting OWIN when using Microsoft ASP.NET Web API Compression Support
Improving web api, mvc, and mediatr integration
Extensions and helper methods that make working with HttpClient easier as an API.
CodeGenHero is an amazing Visual Studio extension that enhances developer productivity via code generation. This package should be added to projects that are the target of CodeGenHero templates that either generate Web API Controllers or generate clients of Web APIs.
KISS .NET logging library Web assembly
Allows you to customize your swagger documentation using code, including support for providing multiple examples for responses and parameters.
Server library for CacheCow project
Seamlessly adds a Swagger to WebApi projects!
Google Stackdriver logging for MVC/WebAPI projects. Automatically logs OnActionExecuting and OnException.
ASP.NET Web API formatter for partial response (fields) JSON output.
Common library for CacheCow project
Attribute based authorization for WebApi projects
Make SignalR hubs available to any REST client.
A ReflectInsight for Facebook Messenger .NET Core.
Handling custom Errors from WebAPI controllers with a single attribute
CacheCrow is a simple Key-value, LFU, Time based, thread safe Cache. It works on 2 layers, Active and Dormant cache. In-memory serves as Active whereas disk sits as Dormant Cache. LFU algorithm in conjunction with data time-expiry is used to make data servicable.
Core functionality for all AttributeRouting packages.
GoogleAnalyticsTracker for OWIN. GoogleAnalyticsTracker was created to have a means of tracking specific URL's directly from C#. For example, it enables you to log requests to Google Analytics.
Middleware to expose an embedded version of the swagger-ui 3 from an ASP.NET Core application