socks4a

3proxy - tiny free proxy server

GO Simple Tunnel - a simple tunnel written in golang

A SOCKS (SOCKS4, SOCKS4A and SOCKS5) Proxy Package for Go

Fully featured SOCKS proxy client supporting SOCKSv4, SOCKSv4a, and SOCKSv5. Includes Bind and Associate functionality.

Birdge is a multi-level proxy that supports clients and servers with multiple protocols. SSHProxy/HTTPProxy/Socks4/Socks5/Shadowsocks

SocksSharp provides support for Socks4/4a/5 proxy servers to HttpClient

A filtering SOCKS proxy server and client library written in nim.

Sans-I/O implementation of SOCKS4, SOCKS4A, and SOCKS5

🧮 SOCKS5/4/4a 🌾 validating proxy pool and upstream SOCKS5 server for 🤽 LOLXDsoRANDum connections 🎋

A SOCKS v5/v4a/v4 proxy server with user/pass authentication in node.js

A Go library about socks5, supports all socks5 commands. That Provides server and client and easy to use. Compatible with socks4 and socks4a.

A simple SOCKS v4a proxy server written in C# (.NET Standard 2.0) which forwards all traffic to a SOCKS v5 server.

SOCKS4a and SOCKS5 (RFC 1928; RFC 1929) handling for ocaml clients and servers

Asynchronous proxy checker

Proxifier alternative for linux using redsocks. Proxify all linux applications through SOCKS4/5, HTTP proxy

SOCKS (versions 4, 4a, 5) proxy server implementation using ktor's suspending sockets API

The Proxy Client library allows the user to send and receive requests over Http, Socks4/4a/5 proxies.

Proxy Implementation in Java

High-performance proxy library based on Netty. Support socks/http mixed protocol, upstream proxy, MITM, intercept and tamper with https traffic.

Socks4/Socks4a server and client. Full TCP/Bind support.