astronomy-mcp-server MCP server

Offline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.

Category: Dev tools

● Online, checked 210 min ago · 544 ms

Source: official MCP Registry entry io.github.cyanheads/astronomy-mcp-server · repository

Direct MCP URL and setup

CLAUDE CODE

claude mcp add --transport http io-github-cyanheads-astronomy-mcp-server https://astronomy.caseyjhand.com/mcp

CURSOR / VS CODE (mcp.json)

{ "mcpServers": { "io-github-cyanheads-astronomy-mcp-server": { "url": "https://astronomy.caseyjhand.com/mcp" } } }