Byok-relay – self-hosted proxy for BYOK LLM apps without CORS issues
Simple relay proxy for BYOK apps, but LiteLLM and Cloudflare Workers already solve this.

Useful free tier, but AllOrigins and CORS Anywhere already solve this.
Frontend developers, prototypers, and students
AllOrigins · CORS Anywhere · corsproxy.io
Simple relay proxy for BYOK apps, but LiteLLM and Cloudflare Workers already solve this.
Proxyman clone with Copilot SDK—author recommends Proxyman for production use.
iptables-based transparency beats manual proxy config for stubborn Android apps.
Single binary RSS merger solving CORS issues when browser-based readers can't fetch feeds directly.
Sentry-to-PR automation when Sweep and Cursor already fix code from errors.
Instead of wrestling with raw mitmproxy output, this tool gives a purpose-built UI that shows system prompts, tool definitions, token accounting, streaming responses and tool calls — all in real time. The one-liner shell setup, keyboard shortcuts, and token breakdown make debugging Claude Code conversations startlingly quicker, though it’s inherently a local MITM (trust the generated CA) and is narrow by design to Anthropic’s workflow.