Hammerspoon MCP Server: Install & Setup

Install Hammerspoon in Claude Code

Claude Code

claude mcp add hammerspoon -- npx -y hammerspoon-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "hammerspoon": {
      "command": "npx",
      "args": [
        "-y",
        "hammerspoon-mcp"
      ]
    }
  }
}

macOS automation via Hammerspoon — 75 tools for windows, Spaces, audio, Bluetooth, and more

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add hammerspoon -- npx -y hammerspoon-mcp

mcp-s-ai/image-recongnition-mcp

MCP server for AI-powered image recognition and description using OpenAI vision models.

LunarPerovskite/docalyze-mcp-server

Read and analyze local documents (PDF, Excel, CSV, Word, PowerPoint, images). No API keys needed.

cshum/imagor-mcp

An MCP server and a skill for imagor, compiling agent-written image layouts into one URL.

dayvson/crabcrop

Sign and explain crabcrop image URLs, fetch processed-image metadata, and purge cached results.

bramontiventures/justtranscribe-mcp

Transcribe public videos & audio (YouTube, TikTok, IG) into accurate, timestamped text via API.

cmeans/mcp-clipboard

Read and write the system clipboard — tables, text, code, JSON, URLs, images, and more.