Index9 MCP
v6.5.2io.github.index9-org/mcp
Discover, shortlist, compare, cost-model, and live-test 300+ AI models from your editor
transport:stdio
runtime:npm
Target client
run in your project directory
claude mcp add mcp -e OPENROUTER_API_KEY=<OPENROUTER_API_KEY> -- npx -y @index9/mcp
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
This listing does not declare its tools. Connect the server and your client will discover them on the handshake.