Open source proxy projects

Every project in the registry tagged proxy, ranked by real GitHub adoption.

projects 32 combined stars ★ 258K refresh nightly
01 frp ★ 110K

A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.

last push20 hours ago languageGo licenseApache-2.0
02 one-api ★ 37K

LLM API 管理 & 分发系统,支持 OpenAI、Azure、Anthropic Claude、Google Gemini、DeepSeek、字节豆包、ChatGLM、文心一言、讯飞星火、通义千问、360 智脑、腾讯混元等主流模型,统一 API 适配,可用于 key 管理与二次分发。单可执行文件,提供 Docke

last push10 months ago languageJavaScript licenseMIT
03 Authentik ★ 26K

Take control of your identity with a secure, flexible solution

last push7 hours ago languagePython license—
04 proxy_pool ★ 24K

Python ProxyPool for web spider

last push5 months ago languagePython licenseMIT
05 ProxyPool ★ 6.3K

An Efficient ProxyPool with Getter, Tester and Server

last push4 months ago languagePython licenseMIT
06 cost-xray ★ 5.8K

See what Claude Code and Codex actually send to the API — and what each part costs.

last push13 hours ago languagePython licenseMIT
07 zoraxy ★ 5.6K

A general purpose HTTP reverse proxy and forwarding tool. Now written in Go!

last push17 hours ago languageHTML licenseAGPL-3.0
08 mockserver-monorepo ★ 5.0K

MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1,

last push8 hours ago languageJava licenseApache-2.0
09 spring-cloud-gateway ★ 4.9K

An API Gateway built on Spring Framework and Spring Boot providing routing and more.

last push7 days ago languageJava licenseApache-2.0
10 proxy.py ★ 3.6K

💫 Ngrok FRP Alternative • ⚡ Fast • 🪶 Lightweight • 0️⃣ Dependency • 🔌 Pluggable • 😈 TLS interception • 🔒 DNS-over-HTTPS • 🔥 Poor Man's VPN • ⏪ Reverse & ⏩

last push14 days ago languagePython licenseBSD-3-Clause
11 MadelineProto ★ 3.6K

Async PHP client API for the telegram MTProto protocol

last push10 hours ago languagePHP licenseAGPL-3.0
12 SmartProxy ★ 2.8K

Firefox/Chrome browser extension. SmartProxy will automatically enable/disable proxy for the sites you visit, based on customizable patterns.

last push2 days ago languageTypeScript licenseGPL-3.0
13 AIstudioProxyAPI ★ 2.5K

FastAPI + Playwright + Camoufox 中间层代理服务器,兼容OpenAI API且支持参数转发。项目通过浏览器自动化将API请求转发到 Google AI Studio Chat,并同样按照OpenAI标准格式返回的工具。内置调试WebUI面板。

last push6 months ago languagePython licenseAGPL-3.0
14 frpmgr ★ 2.1K

A user-friendly desktop GUI client for FRP on Windows.

last push9 hours ago languageGo licenseApache-2.0
15 tsdproxy ★ 1.7K

Automatic Tailscale reverse proxy for Docker containers. Zero sidecars. Label-based config. Automatic HTTPS.

last push16 hours ago languageGo licenseMIT
16 FastTunnel ★ 1.7K

expose a local server to the internet. 高性能跨平台的内网穿透解决方案 远程内网计算机 域名访问内网站点 反向代理内网服务 端口转发 http代理

last push2 months ago languageC# licenseApache-2.0
17 Scweet ★ 1.7K

Scrape tweets, profiles, followers and following from Twitter/X, no API key needed. Python library with smart multi-account pooling, proxy support and async.

last push7 days ago languagePython licenseMIT
18 ssh-mitm ★ 1.5K

SSH-MITM - ssh audits made simple

last push11 days ago languagePython licenseGPL-3.0
19 reproxy ★ 1.3K

Simple edge server / reverse proxy

last push3 days ago languageGo licenseMIT
20 smocker ★ 1.3K

Smocker is a simple and efficient HTTP mock server and proxy

last push17 hours ago languageTypeScript licenseMIT
21 proxelar ★ 1.1K

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

last push3 days ago languageRust licenseMIT
22 nps ★ 1.1K

NPS Enhanced — Lightweight intranet tunneling and reverse proxy with Web UI | NPS 内网穿透 反向代理 增强版 全修 新版 二开

last push12 days ago languageGo licenseGPL-3.0
23 mockttp ★ 888

Powerful friendly HTTP mock server & proxy library

last push5 days ago languageTypeScript licenseApache-2.0
24 aralez ★ 805

Aralez (Արալեզ), Reverse proxy built on top of Cloudflare's Pingora

last push11 hours ago languageRust licenseApache-2.0
25 rust-rpxy ★ 786

A simple and ultrafast http reverse proxy serving multiple domain names and terminating TLS for http/1.1, 2 and 3, written in Rust

last push24 hours ago languageRust licenseMIT
26 iptv-proxy ★ 740

IPTV reverse proxy for M3U/M3U8 playlists and Xtream Codes accounts, with HLS. One binary or Docker container.

last push29 days ago languageGo licenseGPL-3.0
27 awl ★ 724

Securely connect your devices into a private network. Mesh VPN, socks5 proxy server/client

last push14 hours ago languageGo licenseMPL-2.0
28 tunnl.gg ★ 682

A minimal SSH tunneling service. Expose your local apps to the internet with a single command.

last push12 hours ago languageGo licenseMIT
29 Kittysploit-framework ★ 631

Python Exploitation Framework, V8 Engine Debugger, Proxy interceptor, marketplace, post-exploitation, backdoor generator,....

last push29 hours ago languagePython licenseMIT
30 tuliprox ★ 589

tuliprox: Self-Hosted Media Gateway & Playlist Processor in Rust 🦀 - supports M3U, Xtream Codes, HDHomeRun, Plex, Emby & Jellyfin. Filtering, merging, schedul

last push7 hours ago languageRust licenseMIT
31 freeproxy ★ 573

FreeProxy: Collecting free proxies from internet. (全球海量高质量免费代理,支持爬取数十个免费代理分享源,支持自定义规则代理筛选,爬虫与数据分析必备,每日更新海量免费代理。)

last push16 hours ago languagePython licenseApache-2.0
32 aws-lambda-fastify ★ 560

Insipired by aws-serverless-express to work with Fastify with inject functionality

last push7 days ago languageJavaScript licenseMIT

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Frequently asked questions

How many open source proxy projects are there?

This registry tracks 32 projects tagged proxy, with 258,070 GitHub stars between them. The most-adopted is frp at 110,395 stars.

Are these proxy projects free to use?

Yes — 31 of the 32 carry an explicit open-source licence across 6 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.

Which proxy project should I choose?

The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.

Are these proxy projects still maintained?

28 of the 32 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.