Top 20 NuGet http Packages

An asynchronous, callback-based & async/await Http client for UWP (Universal Windows Platform)
Exira.SimpleHttpServer is a simple HTTP server to serve static files
Common library for RestBus clients.
System.Net.Http plugin for the Stormpath .NET SDK.
A Method for Signing HTTP Requests for OAuth
AspNetCore.Mvc.HttpActionResults.ClientError.Extensions is a collection of client error HTTP status code extension methods for ASP.NET Core MVC. See the project repository for more information and available features.
AspNetCore.Mvc.HttpActionResults.Informational.Extensions is a collection of informational HTTP status code extension methods for ASP.NET Core MVC. See the project repository for more information and available features.
AspNetCore.Mvc.HttpActionResults.Redirection.Extensions is a collection of redirection HTTP status code extension methods for ASP.NET Core MVC. See the project repository for more information and available features.
AspNetCore.Mvc.HttpActionResults.ServerError.Extensions is a collection of server error HTTP status code extension methods for ASP.NET Core MVC. See the project repository for more information and available features.
AspNetCore.Mvc.HttpActionResults.Success is a collection of success HTTP status code action results for ASP.NET Core MVC. See the project repository for more information and available features.
AspNetCore.Mvc.HttpActionResults.Success.Extensions is a collection of success HTTP status code extension methods for ASP.NET Core MVC. See the project repository for more information and available features.
koicxx is a collection of highly reusable code that was created to fill gaps in the boost library (e.g. HTTP, SMTP etc)
Toolbox for the agile development of .Net Web Api projects.
A C# client library for ownCloud 8.2+
HTTP Status Codes (http-status-codes) binding library for Bridge.NET projects.
HTTP Status (http-status) binding library for Bridge.NET projects.