MCP Server Python

What is MCP Server Python?

A Python-based implementation of an MCP (Message Control Protocol) server for handling structured message exchanges. It uses the MCP Python SDK and is intended for developers building or testing MCP-compatible services.

How to use MCP Server Python?

Install dependencies via uv pip install -r requirements.txt, then run the server with python main.py. Optionally, install the server as an MCP tool using uv run mcp install main.py.

Key features of MCP Server Python

• FastMCP server implementation
• Support for custom message handlers
• Built-in greeting endpoint
• Note-taking functionality
• Lightweight Python-based setup

Use cases of MCP Server Python

• Create a quick MCP endpoint for testing
• Integrate custom message handling into MCP workflows
• Add note-taking capabilities to an MCP-based system
• Rapid prototyping of MCP services

FAQ from MCP Server Python

What dependencies are required to run MCP Server Python?

Python and the UV package manager are required. All dependencies are listed in requirements.txt and can be installed with uv pip install -r requirements.txt.

How do I start the server?

Run python main.py after installing dependencies. For a one‑time install as an MCP tool, use uv run mcp install main.py.

What built‑in functionality does the server offer?

It includes a FastMCP server, custom message handlers, a greeting endpoint, and note‑taking capabilities.

Can I add my own message handlers?

Yes, the server explicitly supports custom message handlers, allowing you to extend its logic.

Is the MCP Python SDK used?

Yes, the server relies on the official MCP Python SDK (github.com/modelcontextprotocol/python-sdk).