MegaTool

MegaTool is a command-line tool that implements multiple Model Context Protocol (MCP) servers, providing various utilities through a unified interface.

Overview

MegaTool provides access to multiple MCP servers through a simple command-line interface. Each server offers specific functionality:

• Calculator: Perform arithmetic operations
• GitHub: Access GitHub repository and user information
• Package Version: Check latest versions of packages from various package managers

Quick Installation

# From GitHub Releases (recommended)
# Download from https://github.com/simoncollins/megatool/releases
# Example for Linux:
tar -xzf megatool-v1.0.0-linux-amd64.tar.gz -C /usr/local/bin

# Using Go
go install github.com/simoncollins/megatool@latest

# From source
git clone https://github.com/simoncollins/megatool.git
cd megatool
just install

See the detailed installation guide for prerequisites and alternative methods.

Basic Usage

# Run an MCP server in stdio mode (default)
megatool run <server-name>

# Run an MCP server in SSE mode
megatool run <server-name> --sse --port 8080

# Configure an MCP server
megatool run <server-name> --configure

Available servers:

• calculator - Simple calculator operations
• github - GitHub repository and user information
• package-version - Package version checker for multiple languages

Examples

# Run the calculator server
megatool run calculator

# Configure the GitHub server (required before first use)
megatool run github --configure

# Run the package version server
megatool run package-version

# Run the calculator server in SSE mode on port 3000
megatool run calculator --sse --port 3000

Documentation

User Documentation

• Installation Guide
• General Usage
• Calculator Server
• GitHub Server
• Package Version Server

Contributor Documentation

• Architecture Overview
• Development Guide
• Project Structure
• Adding a New Server
• Implementing SSE Mode

License

This project is licensed under the MIT License - see the LICENSE file for details.