toolright (Python launcher)

Does your agent pick the right tool? Test your MCP server's tool descriptions against real models, then keep only the rewrites that measurably help.

This package is a thin Python launcher for Toolright, which is a Node.js tool. It does not reimplement anything: pip install toolright gives you a toolright command that runs the npm package of the same version through npx.

You need Node.js 20+ on your PATH (it provides npx).

pip install toolright

toolright lint -- python my_mcp_server.py       # Tier 1: no model, no API key
toolright eval -m ollama:qwen2.5:3b --prompts prompts.json -- python my_mcp_server.py

The first run downloads the pinned npm package once; later runs use npm's cache.

Full documentation, the three tiers, security model and limits: https://github.com/ab-rar-6024/toolright

Prefer Node directly? npx toolright ... or npm install -g toolright.

Pre-release (0.0.1). Model-facing code has not yet been run against live provider APIs. See the main README for the honest status.