plzebo for Claude Code

io.github.wkoverfield/plzebo

Cost-parity bench for agent loops: $/success and time across model mixes, with verifiable receipts.

client:Claude Code transport:stdio runtime:npm

Install plzebo in Claude Code

run in your project directory

claude mcp add plzebo -e ANTHROPIC_API_KEY=<ANTHROPIC_API_KEY> -e OPENAI_API_KEY=<OPENAI_API_KEY> -- npx -y plzebo

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