Greyhack MCP Server

A Grey Hack MCP server for Cursor IDE with GitHub code search, Greybel-JS transpilation, API validation and script generation

Local serverstdioTypeScript

What is the Greyhack MCP Server?

Greyhack mcp server connects Greyhack to AI assistants that speak the Model Context Protocol. A Grey Hack MCP server for Cursor IDE with GitHub code search, Greybel-JS transpilation, API validation and script generation.

What Greyhack does

A Model Context Protocol (MCP) server for Grey Hack game development, designed to work with Cursor IDE and other MCP-compatible tools.

Key capabilities

  • GitHub Code Search — Find Grey Hack code examples from GitHub repositories
  • Greybel-JS Transpilation — Convert GreyScript to JavaScript
  • GreyScript API Validation — Validate code against the official Grey Hack API
  • Script Generation — Generate template scripts for common game tasks

Requirements

  • Node.js 18+ installed - Cursor IDE or another MCP-compatible editor - GitHub API token (for code search functionality)

Practical notes

  • Maintained by chromewillow, written in TypeScript.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
port_scannerNetwork port scanning utility
password_crackerPassword cracking tool
file_browserFile browsing and manipulation utility
ssh_toolSSH connection utility
customCustom script template (requires description)

How to install the Greyhack MCP Server

{
  "mcpServers": {
    "@greyhack-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@smithery/cli@latest",
        "run",
        "@chromewillow/greyhack-mcp-server",
        "--config",
        "{\"GITHUB_TOKEN\":\"your-github-token-here\"}"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

  • Node.js 18+ installed - Cursor IDE or another MCP-compatible editor - GitHub API token (for code search functionality)

Example prompts to try

  • “Use Greyhack to Prerequisites.”

Frequently asked questions

A Grey Hack MCP server for Cursor IDE with GitHub code search, Greybel-JS transpilation, API validation and script generation Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.