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mcp/harbor
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Natal Chart Lab MCP

v1.0.0

io.github.xucheng2024/natalchartlab

Astrology sky data: planet signs, birth placements, retrogrades, Moon phases. No API key.

transport:stdio runtime:npm
View source Website

Target client

run in your project directory 

claude mcp add natalchartlab -- npx -y natalchartlab-mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.