Top 306 http-client open source projects

Friendly and fast tool for sending HTTP requests

Client library for HTTP/1.X / HTTP/2 written entirely in OCaml.

A high-performance, high-stability, cross-platform HTTP client.

Composable HTTP Client

C++ client for making HTTP/REST requests

The HTTP client for humans

RequestVia: A Functional HTTP Client That Wraps Net::HTTP

The HttpClient component provides powerful methods to fetch HTTP resources synchronously or asynchronously.

Http Client for .NET Standard with fluent APIs which are intuitive, easy to use and also highly extensible.

A tool for automated testing REST API, generating exquisite testing report and REST API documentation.

High-Performance Erlang HTTP 1.1 Client

Lua HTTP client cosocket driver for OpenResty / ngx_lua, interfaces are more flexible

100% non-blocking, Java NIO only( inspired by zio-nio) , JSON HTTP server based on Scala ZIO library. Everything including TLS encryption modeled as ZIO effects, convenient route DSL similar to https4s, up to 30K TPS local JSON transaction with 25 threads on 6 cores(i7) with ZIO fibers.

A simple and elegant yet powerful HTTP client cache for .NET

The Streaming-first HTTP server/module of Akka

.NET's fastest JSON, JSV and CSV Text Serializers

purely functional http client with scalaz.Free

This project is no longer supported, please use

A high level HTTP client for Haskell that focuses on ease of use

Flogo Contribution repo. Contains activities, triggers, models and actions.

Smart Http Client for PHP

An interactive command-line HTTP and API testing client built on top of HTTPie featuring autocomplete, syntax highlighting, and more. https://twitter.com/httpie

Session-based Beast/Asio wrapper requiring C++14

A set of HTTP client abstractions extracted out of the Symfony components

A smart, simple and fault-tolerant HTTP client for sending and receiving JSON and XML

JSON:API client for Dart/Flutter

A type dependent highlevel HTTP client library inspired by servant-client.

Universal WHATWG Fetch API for Node, Browsers and React Native.

Java JMH Benchmarks repository. No Longer Supported.

🔮 simple request library by java8

基于Kotlin、OkHttp的声明式网络框架，像写HTML界面一样写网络调用代码

Lightweight, modern, simple JVM web framework for rapid development in the API era

A nice iOS/watchOS/macOS framework for interacting with the LIFX HTTP API that has no external dependencies.

Data fetching is easy with React Hooks for axios!

A lightweight but powerful network library with simplified and expressive syntax based on AFNetworking.

A pure JS client for interacting with server-side RESTful resources. Think Restangular without Angular.

Apply interceptors to `fetch` and create a custom request function.

Functional HTTP client for Elixir with support for HTTP/1 and HTTP/2.

👽 Open source API development ecosystem https://hoppscotch.io

A Laravel HTTP-client to make HTTP request easier and log requests and responses

Full-featured, plugin-driven, extensible HTTP client toolkit for Go

An API Client package to access the APIs for NBA.com

A tiny HTTP client written in swift. URLSession alternative

The power of curl, the ease of use of httpie.

⚔️ Saber, PHP异步协程HTTP客户端 | PHP Coroutine HTTP client - Swoole Humanization Library

Feign makes writing java http clients easier

Pusher Haskell HTTP Library

Asynchronous, Header-only C++ HTTP-over-(TCP|UNIX Socket|STDIO) Library

Hoodie is a type safe wrapper around jersey http client

Make simple HTTP requests with Racket

Get a working HTTP Cache in Go (Golang) with only 3 lines of code!!!!

C++高性能分布式服务器框架,webserver,websocket server,自定义tcp_server（包含日志模块，配置模块，线程模块，协程模块，协程调度模块，io协程调度模块，hook模块，socket模块，bytearray序列化，http模块，TcpServer模块，Websocket模块，Https模块等, Smtp邮件模块, MySQL, SQLite3, ORM,Redis,Zookeeper)

Redux middleware for fetching data with axios HTTP client

A Declarative HTTP Client for Python

Requests 3.0, for Humans and Machines, alike. 🤖

🌳 Tiny & elegant JavaScript HTTP client based on the browser Fetch API

Fast Parallel Async HTTP/SSH/TCP/UDP/Ping Client Java Library. Aggregate 100,000 APIs & send anywhere in 20 lines of code. Ping/HTTP Calls 8000 servers in 12 seconds. (Akka) www.parallec.io

A light-weight module that brings the Fetch API to Node.js

gout to become the Swiss Army Knife of the http client @^^@---> gout 是http client领域的瑞士军刀，小巧，强大，犀利。具体用法可看文档，如使用迷惑或者API用得不爽都可提issues

🚝 "Scala on Rails" - A full-stack web app framework for rapid development in Scala