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Calculator

A comprehensive Go-based MCP server for mathematical computations, implementing 13 mathematical tools across basic arithmetic, advanced functions, statistical analysis, unit conversions, and financial calculations.

data-science-toolsgo

Installation

npx -y calculator-server

Configuration

{
  "mcpServers": {
    "calculator-server": {
      "command": "npx",
      "args": ["-y", "calculator-server"]
    }
  }
}

How to use

  1. Run the installation command above (if needed)
  2. Open your Claude Code settings file (~/.claude/settings.json)
  3. Add the configuration to the mcpServers section
  4. Restart Claude Code to apply changes
View source on GitHub