Install CycleCalcs Astronomy in Claude Code
claude mcp add --transport http cyclecalcs-astronomy https://www.cyclecalcs.com/mcp{
"mcpServers": {
"cyclecalcs-astronomy": {
"url": "https://www.cyclecalcs.com/mcp"
}
}
}Frequently asked questions
What does the CycleCalcs Astronomy MCP server do?
Read-only astronomy calculations: sun, moon, planets, eclipses, twilight and star positions.
Is the CycleCalcs Astronomy MCP server free?
The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.
Does CycleCalcs Astronomy run locally or remotely?
Remote. Hosted by the provider. You connect with a URL, nothing to install.
How do I add CycleCalcs Astronomy to Claude Code?
Run: claude mcp add --transport http cyclecalcs-astronomy https://www.cyclecalcs.com/mcp
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