Pichi is a flexible rule-based proxy.
Build Status
| OS | Ubuntu 24.04 | macOS 26 | FreeBSD 15.0 | Windows Server 2025 | Android | iOS |
|---|---|---|---|---|---|---|
| Toolchain | GCC 13.3.0 | Xcode 26.4.1 | Clang 19.1.7 | Visual Studio 2022 | Android NDK r29 | Xcode 26.4.1 |
| Status |  |  |  |  |  |  |
Supported protocols
| Protocol | Ingress | Egress | Description |
|---|---|---|---|
| Direct | ❌ | ✅ | connecting to destination directly |
| DUAL | ✅ | ❌ | HTTP & SOCKS5 |
| HTTP | ✅ | ✅ | defined by RFC 2068 and RFC 2616 |
| Reject | ❌ | ✅ | rejecting request immediately or after a fixed/random delay |
| Shadowsocks | ✅ | ✅ | defined by shadowsocks.org |
| SOCKS5 | ✅ | ✅ | defined by RFC 1928 |
| Transparent | ✅ | ❌ | Transparent proxy for TCP |
| Trojan | ✅ | ✅ | defined by trojan-gfw and its websocket extension defined by trojan-go |
| Tunnel | ✅ | ❌ | TCP tunnel to multiple destinations to be chosen by pre-defined load balance |
HTTP egress always attempts an HTTP CONNECT handshake first. If the handshake fails, an HTTP Proxy.
Donation
If you enjoy using Pichi, consider buying me a coffee.
