Find meeting windows without checking every calendar
Get candidate meeting openings from a weekly free-slot search and spend less time comparing calendars manually.
Trigger
Recurring schedule
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Action
Find free slots
Finds free/busy time slots in google calendars for specified calendars within a defined time range (defaults to the current day utc if `time min`/`time max` are omitted), enhancing busy intervals with event details; `time min` must precede `time max` if both are provided.
Why this helps
Scheduling a meeting can become a back-and-forth exercise when you have to find open windows yourself.
- Identify possible meeting windows faster.
- Check defined calendars in one workflow.
- Reduce manual calendar comparison before replying.
Setup
Build it in a few focused steps.
- 1Connect Google Calendar once in the Notis portal.
- 2Create an automation in Automations, New Automation, or ask Notis to create it.
- 3In one instruction, ask Notis to find open slots next week across your selected calendars and summarize options.
- 4Select a weekly Notis schedule and report destination.
- 5Test one run and confirm the calendars and time range.
Questions about this workflow
Will this send meeting invitations?
No. It reports open slots. Use those options when you coordinate, then create an event separately.
Can I specify the length of the meeting?
State the desired slot length in your instruction if the free-slot search supports that input in your connected action.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Timelinesai to Google Calendar. A trigger fires from one place; an action lands in another.
Timelinesai 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.
New WhatsApp Message Received
Polling trigger that monitors for new messages received in TimelinesAI WhatsApp chats.
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.
Timelinesai and Google Calendar, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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No card. Works with personal or business Google Calendar.