MCPs › Data & APIs › chuk-mcp-celestial
Provides authoritative astronomical data including moon phases, solar eclipses, and sun/moon rise and set times using the US Navy API or offline Skyfield calculations. It enables users to query Earth's seasons and celestial events for any location and date.
Not monetized yet
Turn chuk-mcp-celestial’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install chuk-mcp-celestial
For anyone using chuk-mcp-celestial — no Lulu account needed# stdio server — install per the repository README: https://github.com/ibm/chuk-mcp-celestial
9 field-tested tactics as a designed playbook plus skills your coding agent can run. Free.
Get the Kit →FAQ
chuk-mcp-celestial installs from source — follow the repository README.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
Similar servers
Works well together
Your server?
This is for the person who owns chuk-mcp-celestial — adds Lulu Ads to your own code. Not the install steps above, those are for your users.
Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.
or set up manually at getlulu.dev/publishers
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Managed hosting with monetization built in — waitlist.
[](https://getlulu.dev/mcps/chuk-mcp-celestial)