Handle attendee removal requests from Basin
When a request clearly identifies both an event and an attendee to remove, Notis can make that targeted change in Google Calendar.
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
A participant change submitted through a form can be overlooked when the matching event is managed elsewhere.
- Apply a specific attendee removal request.
- Reduce manual changes between a submission and an event.
- Keep participant updates tied to an identified event.
Setup
Build it in a few focused steps.
- 1Connect Basin and Google Calendar once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name.
- 3In one instruction, tell Notis to remove an attendee only when the submission clearly identifies the event and attendee.
- 4Pick the webhook trigger and choose where run reports should go.
- 5Test with one real attendee removal request and a verifiable event.
Questions about this workflow
What if the request identifies the attendee but not the event?
Have Notis report the missing event detail for review rather than guess.
Does this delete the event?
No. It removes an attendee from the specified event.
Must the calendar and event exist?
Yes. The calendar and event must exist, and the connected account must have access to make the change.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Basin to Google Calendar. A trigger fires from one place; an action lands in another.
Basin 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.
Basin and Google Calendar, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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