Auto-free calendar time when tasks complete
Calendar blocks for tasks become clutter once the task is done. Notis watches for completed tasks in Airtable and clears their calendar blocks, freeing time for other work.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Clear Calendar
Clears a primary calendar. this operation deletes all events associated with the primary calendar of an account.
Why this helps
You complete tasks but forget to delete their calendar events, so your calendar shows outdated work and makes it hard to find free time.
- Keep your calendar accurate and current
- Automatically reclaim completed task time
- Reduce calendar clutter from finished work
- Get a clearer picture of remaining workload
Setup
Build it in a few focused steps.
- 1Connect Airtable and Google Calendar to Notis.
- 2Create an automation: 'When a task is marked Complete in Airtable, clear the associated calendar event or block that time as available again.'
- 3Set the trigger to 'Webhook' to listen for task completions.
- 4Tell Notis how to identify which calendar events to clear (by task name in the event title).
- 5Test by marking a task complete in Airtable and checking that its calendar event is removed or the time is freed.
Questions about this workflow
Should Notis delete the event or just mark the time as free?
Your choice. Tell Notis 'Delete it' or 'Keep the event but mark it tentative so the time looks free.'
What if a task is marked complete but the event is already gone?
Notis will notify you but won't error. It's safe even if the event doesn't exist.
Can this work with recurring tasks?
Yes, but it will only clear the instance of the recurring task that was completed, not all recurrences.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Airtable to Google Calendar. A trigger fires from one place; an action lands in another.
Airtable triggers
Google Calendar actions
Base Metadata Changed
Triggers when an existing Airtable base changes its name or permission level.
Insert Calendar into List
Inserts an existing calendar into the user's calendar list.
Base Schema Changed
Triggers when tables, fields, or views change in an Airtable base.
Update Calendar List Entry
Updates an existing entry on the user\'s calendar list.
User Profile Changed
Triggers when the connected Airtable user's profile information changes.
Delete Calendar
Deletes a secondary calendar. use calendars.clear for clearing all events on primary calendars.
View Created
Triggers when a new view is created in an Airtable base.
Update Calendar
Updates metadata for a calendar.
View Deleted
Triggers when a previously known Airtable view is deleted.
Clear Calendar
Clears a primary calendar. this operation deletes all events associated with the primary calendar of an account.
View Metadata Changed
Triggers when an Airtable view changes its name or type.
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.
Not just Airtable and Google Calendar. Any combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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