Mcp Demos

What is Mcp Demos?

Mcp Demos is a repository of example projects that demonstrate how to build applications using the Model Context Protocol (MCP). It includes three subprojects: a Node.js weather server, a Python file system server, and an MCP client demo. It is intended for developers learning to implement MCP.

How to use Mcp Demos?

Each subproject has its own installation and running instructions. Refer to the README.md file inside each subproject’s directory for details.

Key features of Mcp Demos

• Node.js weather MCP server with forecasts and alerts
• Python file system MCP server with multiple file operations
• MCP client demo that connects to multiple servers
• Shows available tools from each connected server
• Each subproject is self-contained with its own setup
• Based on official MCP examples

Use cases of Mcp Demos

• Learn how to build an MCP weather data server in Node.js
• Demonstrate file read/write/list operations via MCP in Python
• Test an MCP client that interacts with several MCP servers simultaneously
• Study reference implementations for creating your own MCP servers

FAQ from Mcp Demos

What subprojects are included in Mcp Demos?

weather-server-node (Node.js), simple-filesystem-server-python (Python), and mcp-client-demo.

Where can I find installation instructions for each subproject?

In the respective subproject’s directory, open its README.md file.

What does the mcp-client-demo do?

It creates multiple MCP connections and prints the list of available tools from each connected server.