Skill

testing-python

testing-python — a Claude Code skill from jlowin/fastmcp

Features

✓Automated schema, validation, and documentation for tools
✓Seamless transport negotiation and authentication
✓Python function-based tool declaration
✓Integrated into official MCP Python SDK
✓Used by 70% of MCP servers globally
✓Visit GitHub for more tools: [fastmcp](https://github.com/jlowin/fastmcp)

Installation Guide

We recommend installing FastMCP with uv:

bash

uv pip install fastmcp

For full installation instructions, including verification and upgrading, see the Installation Guide.

Upgrading? We have guides for:

Upgrading from FastMCP v2

Upgrading from the MCP Python SDK

Upgrading from the low-level SDK

Reviews