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FastMCP QuickCalc Server

A live HTTP MCP server exposing add and subtract functions for quick, math-powered automation.

Installation

Add the following to your MCP client configuration file.

Configuration

{
  "mcpServers": {
    "isaramadunika-fast-mcp": {
      "url": "https://web-production-de9a.up.railway.app/mcp/",
      "headers": {
        "PYTHONPATH": "path/to/your/project"
      }
    }
  }
}

FastMCP QuickCalc Server provides two simple math endpoints exposed over MCP: add and subtract. It runs as an HTTP MCP service and can also be started locally via Python, making it convenient for testing, demos, and automation tasks that need quick arithmetic operations.

How to use

You can access the add and subtract functions through any MCP client by pointing the client at the server URL. Use add(a, b) to compute the sum of two integers and subtract(a, b) to compute the difference (first parameter minus the second). These operations are available over HTTP for easy deployment and can be integrated into your workflows or AI assistants.

How to install

Prerequisites: Python 3.11 or newer, and a terminal or command prompt.

Step by step setup for local development and testing.

Available tools

add

Add two integers: returns the sum of a and b.

subtract

Subtract the second integer from the first: returns a - b.