Moon Calendar
This server has a remotely hosted endpoint. Open its connector listing for connection details, authentication requirements, and setup instructions:
Moon Calendar MCP app
Moon Calendar gives the Moon in UK time (GMT or BST), right in the chat: today's phase and moonrise at UK places, full and new Moon dates, a month calendar, eclipses seen from the UK, dark-sky nights, spring and neap tide dates, the Moon's sign and new crescent sightings. It works in ChatGPT, Claude and any client that supports remote MCP servers.
Website: https://mooncalendar.co.uk
App guide: https://mooncalendar.co.uk/app
Support: https://mooncalendar.co.uk/about
Privacy: https://mooncalendar.co.uk/privacy · Terms: https://mooncalendar.co.uk/terms
Connect
The server is hosted by Moon Calendar. No sign-in or API key is needed.
{ "mcpServers": { "mooncalendar": { "url": "https://mooncalendar.co.uk/api/mcp" } } }Related MCP server: astronomy-mcp-server
Tools (all read-only)
Tool | What it does |
| The Moon now or on a UK date and time: phase, percent lit, age, distance, next full and new Moon, and moonrise, highest point and moonset at a UK place |
| Upcoming full, new and quarter Moons in UK time, with full Moon names, supermoons, blue, black and micro Moons |
| One month day by day with its phase and the exact UK times of its main phases |
| Upcoming solar and lunar eclipses with what the UK sees and local times at a UK place |
| Dark-sky nights in a month at one of 24 UK places, or Moon photography windows |
| Spring and neap tide dates from the Moon's phases |
| The Moon's zodiac sign now or at a birth date and time, tropical or sidereal |
| The new crescent outlook for UK places on the first evenings after a new Moon |
Try asking
"When is the next full Moon in the UK, and is it a supermoon?"
"What time does the Moon rise in Edinburgh tonight?"
"Which nights next month are darkest for stargazing in Manchester?"
Report an issue
Open an issue in this repository or use the contact details on the website's About page.
This repository
It holds only the registry descriptor (server.json), icons and this README, under the MIT licence. The website, its data and the Moon Calendar brand are not relicensed by it.
This server cannot be deployed
Maintenance
Related MCP Connectors
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Offline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.
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