Math-MCP
A Model Context Protocol (MCP) server that provides basic mathematical and statistical functions to Large Language Models (LLMs). This server enables LLMs to perform accurate numerical calculations through a simple API.
Features
- Basic arithmetic operations (addition, subtraction, multiplication, division)
- Statistical functions (sum, average, min, max)
- Rounding functions (floor, ceiling, round)
Installation
Installing via Smithery
To install Math-MCP for Claude Desktop automatically via Smithery:
npx -y @smithery/cli install @EthanHenrickson/math-mcp --client claude
Just clone this repository and save it locally somewhere on your computer.
Then add this server to your MCP configuration file:
"math": {
"command": "node",
"args": ["PATH\TO\PROJECT\math-mcp\build\index.js"]
}
Replace PATH\TO\PROJECT with the actual path to where you cloned the repository.
Available Functions
The Math-MCP server provides the following mathematical operations:
| Function | Description | Parameters |
|---|---|---|
add | Adds two numbers together | firstNumber: The first addendsecondNumber: The second addend |
subtract | Subtracts the second number from the first number | minuend: The number to subtract fromsubtrahend: The number being subtracted |
multiply | Multiplies two numbers together | firstFactor: The first factorsecondFactor: The second factor |
division | Divides the first number by the second number | numerator: The number being divideddenominator: The number to divide by |
sum | Adds any number of numbers together | numbers: Array of numbers to sum |
average | Calculates the arithmetic mean of a list of numbers | numbers: Array of numbers to find the average of |
min | Finds the minimum value from a list of numbers | numbers: Array of numbers to find the minimum of |
max | Finds the maximum value from a list of numbers | numbers: Array of numbers to find the maximum of |
floor | Rounds a number down to the nearest integer | value: The number to round down |
ceiling | Rounds a number up to the nearest integer | value: The number to round up |
round | Rounds a number to the nearest integer | value: The number to round |
Math-MCP
Project Details
- EthanHenrickson/math-mcp
- MIT License
- Last Updated: 4/21/2025
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