Realtime application framework (Node.JS server)
Fast and low latency asynchronous socket server & client C++ library
A multi-platform support c++11 library with focus on asio
simple HTTP client in Erlang
A Socket.IO client library for Java
Socket.IO-client for iOS/OS X
An HTTP and WebSocket server for Nim
Future-based Tungstenite for Tokio
An embedded web server
Promise based HTTP client for the browser and node.js
Async Python library in automating Chromium browsers without WebDriver
Drop-in replacement for Requests. Automatic HTTP/1.1, HTTP/2, and HTTP
Clojure HTTP server/client library with WebSocket support
High-performance Rust web crawler and scraper for large-scale data
A powerful server and network library, including coroutine
Async HTTP/1.1+2 client for PHP based on Amp
The Scala HTTP client you always wanted
An HTTP library for Rust
Simple REST and HTTP API Client for .NET
Elasticsearch Scala Client - Reactive, Non Blocking, Type Safe, HTTP
HTTP/WebSocket server C++14 library
Scrape tweets, profiles, followers and following from Twitter/X
ZF2 module for using the AWS SDK for PHP to interact with AWS services
Ultra fast and low latency asynchronous socket server & client C#
Websockets in swift for iOS and OSX