fastmcp

Scaffold, test, and deploy MCP servers using FastMCP in Python.

Updated Apr 24, 2026
One-click install
npx skills add https://github.com/Harries/hermes-agent --skill fastmcp-harries
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: fastmcp
Source: https://github.com/Harries/hermes-agent/tree/main/optional-skills/mcp/fastmcp
Command: npx skills add https://github.com/Harries/hermes-agent --skill fastmcp-harries

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

Streamlines the end-to-end creation, testing, and deployment of MCP servers using FastMCP in Python, reducing setup time and boilerplate.

Core Features & Use Cases

  • Generates standard MCP server templates (API wrapper, database server, file processor) to cover common integration needs.
  • Provides a scaffold script and references to FastMCP CLI workflows to accelerate validation and deployment.
  • Supports exporting ready-to-connect MCP servers for popular clients and HTTP deployment pipelines.

Quick Start

Run the scaffold_fastmcp script to generate a starter template and begin local validation with fastmcp.

Frequently Asked Questions about fastmcp

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I scaffold an MCP server using Python?

To scaffold an MCP server using Python, you can run the provided scaffold script to generate a starter template, which reduces boilerplate for creating new servers with FastMCP.

What is the best way to wrap an API as an MCP tool?

The best way to wrap an API as an MCP tool is to use the API wrapper template provided by the scaffold script, which structures your endpoints for exposure as MCP server resources.

Can I deploy MCP servers for HTTP pipelines?

Yes, you can deploy MCP servers for HTTP pipelines. The scaffolding includes CLI references and templates to prepare your repository for standard HTTP deployment.

Do I need FastMCP to expose database queries as MCP resources?

You need FastMCP to expose database queries because the framework provides the necessary Python structure to wrap database servers and export them as ready-to-connect MCP resources.

How do I validate a newly created MCP server locally?

To validate a newly created MCP server locally, you use the included FastMCP CLI references and workflows to test the generated template before preparing it for deployment.