Python

A minimal Python MCP server template with setup, development running, and local testing commands.

python

2

GitHub Stars

python

Language

6 months ago

First Indexed

2 months ago

Catalog Refreshed

Documentation & install

Readme and setup notes from the catalogue, plus a client-ready config you can copy for your MCP host.

Installation

Add the following to your MCP client configuration file.

Configuration

View docs

{
  "mcpServers": {
    "fidelusaleksander-python-mcp-server-template": {
      "command": "mcp",
      "args": [
        "dev",
        "server/main.py"
      ]
    }
  }
}

You run an MCP server to enable clients to connect, exchange model context data, and perform actions via a lightweight, extensible protocol. This template shows how to set up a Python-based MCP server, how to install dependencies, run the server for development, and how to test it with an MCP client. The approach emphasizes quick feedback during development and a clear path to production readiness.

How to use

You can run your MCP server in two convenient ways during development. First, use the dedicated MCP command to start the server in development mode. Second, launch the Python entry point directly to verify that the server starts and responds as expected. Use whichever method fits your workflow and tooling.

How to install

Prerequisites are required before you begin:

- uv for package management
- Python 3.13+ (install with 3.13)

Install dependencies and activate the virtual environment, then prepare the development environment with the following commands:

uv sync
source .venv/bin/activate

Additional setup notes

Development mode uses the MCP Inspector for quick iteration, and VSCode can include a configuration to run the server. Use the commands below to start and test your server during development.

To run the server in development mode via MCP, execute:

mcp dev server/main.py

To start the server directly with Python, run:

python server/main.py