Privacy
Last updated September 1, 2026.
What we collect
We store the account information, calendars, events, categories, people, people groups, and agent grants you create. We also process security and operational logs needed to run the service.
How we use it
We use your information to provide the calendar, authorize human and agent access, prevent abuse, investigate failures, and improve reliability. We do not sell personal information or use private calendar content for advertising.
Who can access it
Your information is available to your signed-in account and to agents you explicitly authorize through OAuth, limited by their scopes and calendar grants. Infrastructure providers process data only to operate the service.
Control and deletion
You can review or revoke connected agents, export calendar data, and permanently delete your account from Settings. Deleted records may remain in limited backups and security logs for a defined retention period.
Contact
For privacy questions or requests, email privacy@twelvemonthcalendar.com.