UCM — Universal Commerce Marketplace for Claude Code

io.github.ucmai/ucm

API marketplace for AI agents — 100 services, 87 free, one API key

client:Claude Code transport:stdio runtime:npm

Install UCM — Universal Commerce Marketplace in Claude Code

run in your project directory

claude mcp add ucm -- npx -y @ucm/mcp-server

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs