Sarutahiko

🚀 Zuo Taiyan MCP Calculation Tool

This project is an example implementation of a simple calculation tool using the Model Context Protocol (MCP), aiming to provide basic numerical calculation functions.

🚀 Quick Start

This MCP server provides a simple calculation tool, allowing users to perform basic numerical calculations through standard input and output (STDIO).

✨ Features

The MCP server offers the following calculation functions:

• Addition (add): Add two numerical values.
• Subtraction (subtract): Subtract one numerical value from another.
• Multiplication (multiply): Multiply two numerical values.
• Division (divide): Divide one numerical value by another (handles division by zero).
• Power (power): Calculate the power of a base number to an exponent.

📦 Installation

Install the dependencies:

npm install

📦 Build

Compile the TypeScript code to JavaScript:

npm run build

📦 Run

Start the server:

npm start

Alternatively, use the test client for functional testing:

node dist/calculator-client.js

💻 Usage Examples

Basic Usage

The server communicates via standard input and output (STDIO). Other MCP clients can use it in the following way:

import { Client } from "@modelcontextprotocol/sdk/client/index.js";
import { StdioClientTransport } from "@modelcontextprotocol/sdk/client/stdio.js";

const transport = new StdioClientTransport({
  command: "node",
  args: ["dist/calculator-server.js"]
});

const client = new Client({
  name: "your-client",
  version: "1.0.0"
});

await client.connect(transport);

// Get the list of available tools
const tools = await client.listTools();
console.log(tools);

// Example of calling the addition tool
const result = await client.callTool({
  name: "add",
  arguments: {
    a: 5,
    b: 3
  }
});
console.log(result);

📚 Documentation

Customization

To add new calculation functions, add new tools in the calculator-server.ts file.

Important Note

This project is fully auto - generated by a generative AI (Claude), including both the code and the documentation.

📄 License

ISC