math MCP Server

Use This MCP server To

Perform basic arithmetic calculations within LLM workflows Calculate statistical summaries like sum, average, min, and max Apply rounding functions such as floor, ceiling, and round Enable LLMs to verify numerical data and computations Integrate precise math operations into AI-driven data analysis Support automated report generation with accurate numeric results

README

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 addend `secondNumber`: The second addend
`subtract`	Subtracts the second number from the first number	`minuend`: The number to subtract from `subtrahend`: The number being subtracted
`multiply`	Multiplies two numbers together	`firstFactor`: The first factor `secondFactor`: The second factor
`division`	Divides the first number by the second number	`numerator`: The number being divided `denominator`: 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 FAQ

How do I install Math-MCP?

You can install Math-MCP via Smithery CLI using 'npx -y @smithery/cli install @EthanHenrickson/math-mcp --client claude'.

What mathematical functions does Math-MCP support?

It supports basic arithmetic, statistical functions like sum and average, and rounding operations including floor and ceiling.

Can Math-MCP be used with different LLM providers?

Yes, Math-MCP is compatible with various LLMs such as OpenAI, Claude, and Gemini through the MCP protocol.

Is Math-MCP suitable for complex mathematical computations?

Math-MCP focuses on basic and statistical math functions; for complex math, additional specialized servers may be needed.

How does Math-MCP improve LLM accuracy?

By offloading numerical calculations to a dedicated server, it ensures precise and reliable math results within LLM workflows.

Does Math-MCP require special configuration?

No special configuration is needed beyond installation; it exposes a simple API for immediate use.

Can Math-MCP handle real-time calculations?

Yes, it provides real-time math computations accessible to LLMs during interactive sessions.