#http

Get and validate the raw body of a readable stream

Lite & fast micro PHP HTTP framework that is easy to learn.

OpenAI-compatible HTTP LLM proxy / gateway for multi-provider inference (Google, Anthropic, OpenAI, PyTorch). Lightweight, extensible Python/FastAPI—use as library or standalone service.

Comprehensive mocking framework for REST, gRPC, GraphQL & WebSockets. Features intelligent RAG-driven data synthesis, latency/fault injection, HTTP bridge, WASM plugins, E2E encryption, workspace sync, and modern admin UI. Production-ready with Docker support.

A framework to build services in Go.

Multi-protocol passive fingerprinting library: TCP/HTTP (p0f-style) + TLS (JA4-style) analysis in Rust

A friend to fetch your data files

🐬 Beautiful, performant feature flags for Ruby.

Provides an implementation of the Guzzle Command library that uses Guzzle service descriptions to describe web services, serialize requests, and parse responses into easy to use model structures.

Complete, fast and testable actions for Rack and Hanami

HTTP (The Gem! a.k.a. http.rb) - a fast Ruby HTTP client with a chainable API, streaming support, and timeouts

A .NET library for intercepting server-side HTTP requests

🌯 Yummy React tests

laminas-view PhpRenderer integration for Mezzio

Migration and development tooling for Mezzio

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

RabbitMQ HTTP API client for Java, Groovy, and other JVM languages

URL parser for Rust

Set content security policy headers in a Laravel app

HTTP/2 library written in Rust

Written by humans. WTX is a collection of different transport implementations and related tools focused primarily on web technologies.

The flexible HTTP client library for Elixir, with support for middleware and multiple adapters.

Scriptable local traffic workbench for inspecting, intercepting, replaying, and rewriting HTTP/HTTPS and WebSocket traffic.

HTTP request logger middleware for node.js

A simple and standalone WebDAV server.

Ruby/Rack HTTP router

:tada: Makes http fun again!

A super-fast network fetching library for React Native with prefetching support

A reasonably complete and well-tested golang port of httpbin, with zero dependencies outside the go stdlib.

FastRoute integration for Mezzio