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Arithmetic MCP Server

by YuheiNakasaka

This MCP server provides tools for performing basic arithmetic operations (addition, subtraction, multiplication, and division). It's designed to be used with the Claude Desktop App via the Model Context Protocol (MCP).

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What is Arithmetic MCP Server?

The Arithmetic MCP Server is a tool that allows you to perform basic arithmetic calculations (addition, subtraction, multiplication, and division) through the Claude Desktop App. It utilizes the Model Context Protocol (MCP) to communicate with the app.

How to use Arithmetic MCP Server?

To use this server, you need to install it, configure the Claude Desktop App to recognize it, and then use specific prompts within Claude to trigger the arithmetic operations. The prompts should clearly state the desired operation and the numbers involved.

Key features of Arithmetic MCP Server

  • Addition

  • Subtraction

  • Multiplication

  • Division (with zero-division error handling)

Use cases of Arithmetic MCP Server

  • Performing quick calculations within a Claude conversation

  • Automating arithmetic tasks through Claude

  • Integrating arithmetic functionality into Claude workflows

  • Using Claude as a calculator

FAQ from Arithmetic MCP Server

What is MCP?

MCP stands for Model Context Protocol. It's a framework for extending the capabilities of language models like Claude by allowing them to interact with external tools and services.

How do I install the server?

Clone or download the repository, install the dependencies using npm install, and then compile the TypeScript code using npm run build.

How do I configure Claude to use the server?

You need to edit the claude_desktop_config.json file in the Claude Desktop App's configuration directory and add the server's configuration details.

What kind of prompts can I use?

Use prompts like "Add 5 and 3", "Subtract 7 from 10", "Multiply 6 and 8", or "Divide 20 by 4".

What happens if I try to divide by zero?

The server will return an error if you attempt to divide by zero.