Top 20 NuGet websocket Packages
See https://www.nuget.org/packages/WebSocketSharp for more info.
The .NET library for interacting with the Pusher WebSocket API. Register at http://pusher.com/.
Simple, lightweight, yet powerful way to build real-time HTML5/C# .NET web and mobile apps. Library for ASP.NET 4.5.
This library provides a simple HTTP server with WebSocket support. It has been forked to work with .NET Standard.
A server side implementation of the websocket protocol that complies with the Protocol Framework