Open source proxy projects
Every project in the registry tagged proxy, ranked by real GitHub adoption.
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
Take control of your identity with a secure, flexible solution
Python ProxyPool for web spider
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,
An API Gateway built on Spring Framework and Spring Boot providing routing and more.
Firefox/Chrome browser extension. SmartProxy will automatically enable/disable proxy for the sites you visit, based on customizable patterns.
Smocker is a simple and efficient HTTP mock server and proxy
Powerful friendly HTTP mock server & proxy library
Related tags
Frequently asked questions
How many open source proxy projects are there?
This registry tracks 8 projects tagged proxy, with 101,027 GitHub stars between them. The most-adopted is one-api at 36,932 stars.
Are these proxy projects free to use?
Yes — 7 of the 8 carry an explicit open-source licence across 3 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?
6 of the 8 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.