How do I sync Hubhus with Google Calendar?
Connect Hubhus to Google Workspace so bookings and calendar events stay in sync automatically. When a Google Calendar event is created or updated, Hubhus reflects it immediately — and vice versa.
TL;DR
A Google Workspace admin must enable domain-wide delegation for Hubhus once. Then activate the integration in Hubhus, refresh the calendar list, link a calendar, and enable import/export. Requires Google Workspace — not a personal @gmail.com account.
Get started in 5 steps
Sign in to the Google Admin Console → go to Security → API Controls → Domain-wide Delegation → Add new and enter Client ID 103737302167342111932 with OAuth scopes: https://www.googleapis.com/auth/calendar, https://www.googleapis.com/auth/admin.directory.user.readonly → click Authorize.
In Hubhus, go to Account → Integrations → Google Workspace calendar (or Calendar → Settings → Google calendars) and click the activation button.
You are redirected to Google. Sign in with a Google Workspace admin user from the same domain where delegation was configured → approve access.
Go to Calendar → Settings → Google calendars → click "Refresh list of available Google calendars" → find the correct calendar and click "Link Google calendar".
Enable Import (Google → Hubhus), Export (Hubhus → Google), or both for two-way sync. Done — availability updates automatically.
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What domain-wide delegation grants
After authorization, Hubhus can:
- Read and write Google Calendar events
- Read user profiles (email → mailbox matching)
Hubhus cannot read emails, passwords, files, or any unrelated data. Only calendars you explicitly link are synced.
Import, Export, and Two-way sync explained
Import (Google → Hubhus): Hubhus fetches upcoming events and subscribes to changes via Google push notifications. Updates appear automatically. If disabled, Hubhus removes imported Google events (Google Calendar is not affected).
Export (Hubhus → Google): New Hubhus events are pushed to Google. Updates in Hubhus update the Google event. If disabled, no further events are exported (previously exported events remain in Google).
Two-way sync: Both enabled — edits in either system update the other. Deleting a Hubhus-created event deletes it in Google. Hubhus never deletes Google-native events from Google Calendar.
Troubleshooting
Missing calendars: New Workspace user, calendar list outdated, or API controls not set up → Refresh list → confirm domain-wide delegation is enabled → ensure Google user email matches Hubhus user email.
Permission errors: Admin consent missing, wrong Google account logged in, OAuth scopes missing, or domain-wide delegation incorrect → Re-enable domain-wide delegation → repeat activation flow.
Event errors: Calendar not linked, export not enabled, recurring event conflicts, or Google Calendar permissions → Verify import/export toggles → re-link calendar if needed.
Common searches
sync google calendar • google workspace integration • domain-wide delegation • import export google • google calendar hubhus • two-way sync
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