1410 Open source projects that are alternatives of or similar to Hoverfly

Easily mock GraphQL queries in your Relay Modern / Apollo / any-other-GraphQL-client tests.

Low-level HTTP/HTTPS/XHR/fetch request interception library.

Pretty simple in-browser mocks for CRUD and REST API

A fast http and https prober, to check which URLs are alive

CherryPy is a pythonic, object-oriented HTTP framework. https://docs.cherrypy.org/

Asynchronous Event-driven server programming for EMB Delphi, powered by libuv.

Mockey is a tool for testing application interactions over http, with a focus on testing web services, specifically web or native applications that consume XML, JSON, and HTML. Mockey's purpose is to be a simple front end to writing mock-test-responses to the file system for persistence to git.

Secure HTTP client with SSL pinning for Nativescript - iOS/Android

Swift Mocking Library

Files to automate the deploy of letsencrypt certificates to Zimbra

Google Performance Tools runner using Puppeteer

A simple Elixir package to elegantly mock module functions within (asynchronous) ExUnit tests using Erlang's :meck library

C++ TCP Proxy Server

Nontrivial HTTP proxy server in Erlang

💀💀💀[DEPRECATED] Use hermione

Snapshot testing tool for iOS and tvOS

SSH connection daemon for Debian/Raspbian/Ubuntu/etc

A SOCKS proxy client and wrapper for Python.

Torrent client as a HTTP service

A proxy for MetalPerformanceShaders which takes to a stub on a simulator and to the real implementation on iOS devices.

Boilerplate-free mocking framework for Swift!

阿里云Node.js Open API SDK（完整版）

Spin up an external server just for Capybara

Secure and easy axios integration with Nuxt.js

用树莓派做v2ray透明翻墙网关

redis、memcached缓存代理twemproxy源码详细分析注释，带详尽中文注释及函数调用关系。(源码学习交流QQ群：568892619)

Transparent SSL/TLS proxy for decrypting and diverting network traffic to other programs, such as UTM services, for deep SSL inspection

An extremely fast static web server and reverse proxy for the modern web.

👨‍💻 A sensible GraphQL testing tool - test your GraphQL schema locally and in the cloud

BoutDuTunnel is able to create virtual connections tunnelled in HTTP requests.

Sample of using proxies to crawl baidu search results.

HTTPS server running on localhost

A curated list of resources on automated load- and performance testing using k6 🗻

A generic Graphql API for Docker and Kubernetes

Clash of Clans library, proxy and server written in .NET [Unmaintained]

ip proxy pool

Download Manager with features like in IDM

Proxy server based on netty

'Google Mock' mocks generator based on libclang

📡 A python program to create a fake AP and sniff data.

A library that recursively watches an object for mutations via Proxies and tells you which paths changed.

Chrome DevTools Protocol Proxy - intelligent proxy for debugging purposes

Dockerfile and scripts for pyATS

一个基于 NEKit 的网络 Proxy App。

Scrapoxy hides your scraper behind a cloud. It starts a pool of proxies to send your requests. Now, you can crawl without thinking about blacklisting!

OkHttp Kotlin command line

Instant ephemeral Kubernetes clusters for development and testing

Nginx reverse proxy for Kubernetes services and pods powered by annotations

Lock-free framework for loggers, tracers, and mockers in multithreaded C++ programs.

nftables based proxy for kubernetes

A collection of hacking / penetration testing resources to make you better!

✨ Scenario-based HTTP mocking

Java ACME Client application

🍥 an extensible mock server

Hysteria is a set of relay & proxy utilities that are specifically optimized for harsh network environments

Validate infrastructure as code (IaC) and objects using PowerShell rules.

AlternC Hosting Panel

Catch2, Google Test and doctest Adapter for the VSCode

Node require wrapper with options for cache busting, pre- and post-processing

HTTP, HTTP2, HTTPS, Websocket debugging proxy