Keep event pages current when calendar details change
Update an event in Google Calendar and have Notis clear its page URL from BunnyCDN cache.
Trigger
Event Updated
Triggers when an existing Google Calendar event is modified. Returns the event ID, change type, and the specific fields that changed with their previous and new values.
Action
Purge URL
Tool to purge a specific url from the bunnycdn cache. use when you need to invalidate a resource immediately after updating it.
Why this helps
Calendar changes can leave attendees viewing stale event details on a cached page.
- Refreshes a specific event page after calendar changes
- Reduces manual cache maintenance
- Helps visitors see current event information
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and BunnyCDN once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name.
- 3Tell Notis: when a calendar event changes, purge the event page URL from BunnyCDN; provide the page URL or a rule Notis can use to identify it.
- 4Pick Calendar Event Updated as the trigger and choose where run reports go.
- 5Test with one real updated event and confirm the intended URL is purged.
Questions about this workflow
Does the calendar trigger provide the page URL?
The trigger provides the event ID, change type, and changed fields. Supply a page URL or a reliable way to identify it in your instruction if it is not present in the returned data.
Does this purge the whole pull zone?
No. It uses BunnyCDN's Purge URL action for one specified URL.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to Bunnycdn. A trigger fires from one place; an action lands in another.
Google Calendar triggers
Bunnycdn actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Storage Zone
Tool to add a new storage zone. use when you need dedicated file storage in a specific region.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create DNS Record
Tool to create a new dns record in a specific dns zone. use after confirming the dns zone id is active.
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Create Pull Zone
Tool to create a new pull zone. use after gathering origin details.
Event Canceled or Deleted
Triggers when a Google Calendar event is cancelled or deleted. Returns minimal data: event_id, summary (if available), and cancellation timestamp.
Delete DNS Record
Tool to delete a specific dns record by its id. use after confirming the dns zone id and record id.
Event Starting Soon
Triggers when a calendar event is within a configured number of minutes from starting. Returns event details, time remaining, attendees, and join links when available.
Delete DNS Zone
Tool to delete a specific dns zone by its id. use when you need to permanently remove an existing dns zone after verifying the zone id.
Calendar Event Changes
**SOON TO BE DEPRECATED** - Use Calendar Event Sync (polling trigger) instead. Real-time webhook trigger for calendar event changes. Returns event metadata only. For full event data, use Calendar Event Sync (polling trigger).
Delete Pull Zone
Tool to delete a specific pull zone by its id. use when you need to remove a pull zone after confirming its id.
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
Delete Storage Zone
Tool to delete a storage zone. use when you need to remove a storage zone after confirming its id.
Calendar Event Sync
Polling trigger that returns full event data including details, attendees, and metadata. For real-time notifications with basic info, use Calendar Event Changes (webhook).
Get DNS Zone Details
Tool to retrieve details of a specific dns zone by its id. use when you need to verify dns zone configuration after creation or update.
Connect any two apps with Notis in the middle.
Google Calendar and Bunnycdn, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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