fetch-socks-bw

Socks proxy for Node.js built-in fetch (undici) with bandwidth monitoring. Version 1.4.3 is a fork of fetch-socks that adds per-domain and global byte counters for sent/received data. Features SOCKS4/5 support, proxy chaining, HTTP tunnel connector, and TypeScript types. Actively maintained fork with experimental AI-assisted additions. Differentiators: unique bandwidth tracking capability not present in original fetch-socks; lightweight; uses undici dispatcher pattern.