aria2 is a lightweight multi-protocol & multi-source download utility
Fast and low latency asynchronous socket server & client C++ library
A lightweight and high-performance reverse proxy for NAT traversal
Typescript http client and server with zod validation
Event-driven, non-blocking I/O with PHP
Web framework in Rust
Nginx module for embedding Clojure or Java or Groovy programs
PC WeChat chat robot with secondary development interface
An Elixir OAuth 2.0 Client Library
A Header-Only cross-platform C++ TCP network library
Scala combinator library for building Finagle HTTP services
Expressive end-to-end HTTP API testing made easy in Go
Using Socks4/5 or http proxies to make a multithreading Http-flood
An HTTP toolkit for security research
A lightweight, one line setup, iOS / OSX network debugging library
Language-agnostic HTTP API Testing Tool
The HTTP client for Vue.js
Remote HTTP.sys use-after-free triggered remotely
Declarative HTTP networking, designed for SwiftUI
An interactive command-line HTTP and API testing client
HTTP Library for Lua. Supports HTTP(S) 1.0, 1.1 and 2.0
Plugin-driven, extensible HTTP client toolkit for Go
Generate custom HTTP responses, the simpler way to test your services
Test REST, GraphQL APIs
gRPC/REST proxy for Kafka