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keeper.sh

keeper.sh

by ridafkih · GitHub

Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.

# bun# caldav# calendar# calendar-sync
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⭐ Stars
1.2k
🍴 Forks
39
🔥 Trending
+1 today
📜 License
AGPL-3.0
Copyleft license
📅 Created
2025
🔄 Last commit
today
🏷️ Category
bun
💻 Language
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📈 Star history
1 2031 202
2026-07-202026-07-21
📄 About

Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.

Frequently asked questions

What is keeper.sh?

Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.

Is keeper.sh open source?

keeper.sh is an open-source project. It is released under the AGPL-3.0 license.

Is keeper.sh free?

Yes. keeper.sh is free and open source — you can use, modify and self-host it.

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