MCP Calculate Server

A mathematical calculation service based on MCP protocol and SymPy library, providing powerful symbolic computation capabilities.

Key Features

Basic Operations: Addition, subtraction, multiplication, division, exponentiation
Algebraic Operations: Expression expansion, factorization, simplification
Calculus: Differentiation, integration (definite/indefinite), limit calculation
Equation Solving: Algebraic equations, systems of equations
Matrix Operations: Matrix inversion, eigenvalues/eigenvectors calculation
Series Expansion: Taylor series expansion
Special Functions: Trigonometric, logarithmic, exponential functions

Usage Examples

# Basic operations
"2 + 3*5" → 17

# Algebraic operations
"expand((x + 1)**2)" → x² + 2x + 1
"factor(x**2 - 2*x - 15)" → (x - 5)(x + 3)

# Calculus
"diff(sin(x), x)" → cos(x)
"integrate(exp(x), (x, 0, 1))" → E - 1
"limit(tan(x)/x, x, 0)" → 1

# Equation solving
"solve(x**2 - 4, x)" → [-2, 2]
"solve([x**2 + y**2 - 1, x + y - 1], [x, y])" → [(0, 1), (1, 0)]

# Matrix operations
"Matrix([[1, 2], [3, 4]]).inv()" → [[-2, 1], [3/2, -1/2]]
"Matrix([[1, 2, 3], [4, 5, 6]]).eigenvals()" → {9/2 - sqrt(33)/2: 1, 9/2 + sqrt(33)/2: 1}

Installation

Installing via Smithery

To install Calculate Server for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @611711Dark/mcp_sympy_calculate_server --client claude

Local Installation

Clone repository:
git clone https://github.com/611711Dark/mcp-calculate-server.git cd mcp-calculate-server
Create virtual environment and install dependencies:
uv venv source .venv/bin/activate uv pip install -e .
Configuration:
"calculate_expression1": { "isActive": false, "command": "uv", "args": [ "run", "--directory", "/path/to/mcp_calculate_server", "server.py" ], }

API Usage

Call calculate_expression tool via MCP protocol by passing mathematical expression string, returns computation result.

Dependencies

mcp>=1.5.0
sympy>=1.13.3
fastapi>=0.95.0
uvicorn>=0.21.0

License

This project is licensed under MIT License. See LICENSE file.

中文版本

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security – no known vulnerabilities

license - permissive license

quality - confirmed to work

hybrid server

The server is able to function both locally and remotely, depending on the configuration or use case.

Tools

calculate_expression

A mathematical computation service that enables users to perform symbolic calculations including basic arithmetic, algebra, calculus, equation solving, and matrix operations through the MCP protocol.

Related Resources

Reddit Discussion about this server

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