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very-simple-mcp-server-sample

by ynaoto

This is a very simple MCP (Message Communication Protocol) server sample, designed to be easily integrated with applications like Claude Desktop. It provides a basic framework for communication and interaction.

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What is very-simple-mcp-server-sample?

This is a minimal MCP server example written in Node.js. It demonstrates the fundamental principles of an MCP server and its interaction with client applications.

How to use very-simple-mcp-server-sample?

  1. Install Node.js and npm. 2. Clone the repository. 3. Run npm install to install dependencies. 4. Run npm run build to build the server. 5. Configure your client application (e.g., Claude Desktop) to use the server by specifying the path to the built index.js file.

Key features of very-simple-mcp-server-sample

  • Simple implementation (less than 50 lines of code)

  • Easy to build and deploy

  • Demonstrates basic MCP server functionality

  • Compatible with Claude Desktop

  • Node.js based

Use cases of very-simple-mcp-server-sample

  • Learning MCP server implementation

  • Integrating with Claude Desktop or similar applications

  • Creating custom tools for AI assistants

  • Prototyping new MCP-based features

  • Educational purposes

FAQ from very-simple-mcp-server-sample

What is MCP?

MCP stands for Message Communication Protocol. It's a protocol used for communication between applications, often used in the context of AI assistants and tools.

What is Claude Desktop?

Claude Desktop is an application that can interact with MCP servers to extend its functionality.

How do I install Node.js and npm?

You can download Node.js from the official Node.js website (nodejs.org). npm is included with Node.js.

What does npm install do?

npm install installs the dependencies required by the server, as specified in the package.json file.

Where can I find claude_desktop_config.json?

The location of claude_desktop_config.json depends on your Claude Desktop installation. Refer to the Claude Desktop documentation for its location.