Expose Fastapi Routes As Mcp Tools With Fastapi Mcp

---
name: "Expose FastAPI routes as MCP tools with FastAPI-MCP"
slug: "expose-fastapi-routes-as-mcp-tools-with-fastapi-mcp"
description: "Mount FastAPI-MCP on an existing FastAPI app so agents can call authenticated route-backed MCP tools with preserved schemas."
github_stars: 11836
verification: "security_reviewed"
source: "https://github.com/tadata-org/fastapi_mcp"
author: "Tadata"
publisher_type: "organization"
category: "Integrations & Connectors"
framework: "MCP"
tool_ecosystem:
  github_repo: "tadata-org/fastapi_mcp"
  github_stars: 11836
---

# Expose FastAPI routes as MCP tools with FastAPI-MCP

Mount FastAPI-MCP on an existing FastAPI app so agents can call authenticated route-backed MCP tools with preserved schemas.

## Prerequisites

Python 3.10+, FastAPI application, fastapi-mcp package, MCP-capable client

## Installation

Use the upstream install or setup path that matches your environment:
- uv add fastapi-mcp
- Alternatively, you can install with pip:
- pip install fastapi-mcp

Requirements and caveats from upstream:
- [![Python Versions](https://img.shields.io/pypi/pyversions/fastapi-mcp.svg)](https://pypi.org/project/fastapi-mcp/)
- We recommend using [uv](https://docs.astral.sh/uv/), a fast Python package installer:
- python

Basic usage or getting-started notes:
- <p align="center"><a href="https://github.com/tadata-org/fastapi_mcp"><img src="https://github.com/user-attachments/assets/b205adc6-28c0-4e3c-a68b-9c1a80eb7d0c" alt="fastapi-mcp-usage" height="400"/></a></p>
- bash
- ## Basic Usage

- Source: https://github.com/tadata-org/fastapi_mcp
- Extracted from upstream docs: https://raw.githubusercontent.com/tadata-org/fastapi_mcp/HEAD/README.md

## Documentation

- https://fastapi-mcp.tadata.com/

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/expose-fastapi-routes-as-mcp-tools-with-fastapi-mcp/)