Reflect attendee changes on the calendar event
When participation changes, send the event and attendee details and let Notis remove the outdated invitee.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Remove attendee from event
Removes an attendee from a specified event in a google calendar; the calendar and event must exist.
Why this helps
Outdated invitations can keep reaching people after their participation has changed.
- Remove an outdated attendee from an event.
- Keep invitations aligned with current participation.
- Avoid editing the invite manually.
Setup
Build it in a few focused steps.
- 1Connect Backendless and Google Calendar once in the Notis portal.
- 2Create a named automation in Automations, New Automation.
- 3Describe which participation update should remove which attendee from the identified event.
- 4Select a webhook trigger and report channel.
- 5Test with one real event and a known attendee.
Questions about this workflow
What must the request identify?
It needs the calendar, event, and attendee to remove, with enough detail for Notis to find them.
Does this delete the event?
No. It removes the specified attendee from the event.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Backendless to Google Calendar. A trigger fires from one place; an action lands in another.
Backendless triggers
Google Calendar actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Insert Calendar into List
Inserts an existing calendar into the user's calendar list.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Update Calendar List Entry
Updates an existing entry on the user\'s calendar list.
Delete Calendar
Deletes a secondary calendar. use calendars.clear for clearing all events on primary calendars.
Update Calendar
Updates metadata for a calendar.
Clear Calendar
Clears a primary calendar. this operation deletes all events associated with the primary calendar of an account.
Create Event
Creates an event on a google calendar, needing rfc3339 utc start/end times (end after start) and write access to the calendar. by default, adds the organizer as an attendee unless exclude organizer is set to true.
Delete event
Deletes a specified event by `event id` from a google calendar (`calendar id`); this action is idempotent and raises a 404 error if the event is not found.
Create a calendar
Creates a new, empty google calendar with the specified title (summary).
Connect any two apps with Notis in the middle.
Backendless and Google Calendar, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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