Command-line client for WebSockets, like netcat (or curl)
An embedded web server
HTTP proxy server,support HTTPS & websocket
Realtime application framework (Node.JS server)
A server side alternative implementation of socket.io
websocket and http client and server library, with TLS support
Polyglot replacement for Ruby WebSocket servers with Action Cable
arduinoWebSockets
Minimal and idiomatic WebSocket library for Go
Coherent, zero-dependency, lazy, simple, GraphQL
μWebSockets for Node.js back-ends
Universal Ruby library to handle WebSocket protocol
Tiny WebSocket library for Go
Bringing Http/Https and WebSockets High Performance servers for PyPy3
Use your text editor to write in your browser
Compliant web server for the most demanding of applications
WebSocket client library built on SwiftNIO
Just another simple, fast, and resilient open-source WebSockets server
Socket.IO server implemented on Java
Network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT client
LaravelS is an out-of-the-box adapter between Laravel/Lumen and Swoole
deepstream.io server
Eclipse Tyrus is the open source JSR 356 - Java API for WebSocket
HTTP/WebSocket server C++14 library
High performance Node.js webserver with a simple-to-use API