Find an open time without sharing the whole story
Check availability using only the time window and duration needed to schedule.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
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
Finding a meeting time can mean sharing more context than the calendar needs.
- Search availability with a minimal scheduling brief.
- Get options before sending an invitation.
- Avoid copying sensitive background into calendar tools.
Setup
Build it in a few focused steps.
- 1Connect Anonyflow and Google Calendar once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3Tell Notis to find free slots using only the approved time window, duration, and calendars in the request.
- 4Choose a webhook trigger and a report channel.
- 5Test with one real request using anonymized details.
Questions about this workflow
What should a request include?
Provide the calendars to check, a time range, and the meeting duration. The request should include only information approved for scheduling.
Does this create an event?
No. Find Free Slots returns availability. Use the suggested times to decide what to schedule next.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Anonyflow to Google Calendar. A trigger fires from one place; an action lands in another.
Anonyflow 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.
Anonyflow 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.