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modelmux v2.0.0

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@JRWoodcock JRWoodcock released this 28 Jun 21:18
· 15 commits to main since this release
v2.0.0
5067ba0

modelmux is an MCP (Model Context Protocol) server that lets Claude Code, Codex, and Perplexity call each other as tools — directly from your terminal, mid-session. Files (text, code, images, PDFs) can be attached by local path and are forwarded to each AI in the right API format.

Tools

  • ask_claude — query Anthropic's Claude API (text, images, PDFs)
  • ask_codex — query OpenAI's GPT API (text, images, PDFs)
  • ask_perplexity — web-grounded search (text/code; binaries noted, not sent)
  • broker — query multiple AIs in parallel, then synthesize the results

Highlights

  • Zero npm dependencies — Node.js built-ins and native fetch only (Node 18+)
  • stdio JSON-RPC 2.0 transport; runs on-demand, nothing in the background
  • File attachments by path with a 20 MB limit and a binary-file safety guard
  • One-step installer (bash install.sh) that registers the server with Claude Code and Codex
  • broker gracefully falls back to side-by-side results if synthesis is unavailable

Install

git clone https://github.com/JRWoodcock/modelmux.git
cd modelmux
bash install.sh

Licensed under the Apache License 2.0.

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