Apply a private scheduling change to the right event
When plans change, pass along only the update Calendar needs and keep the surrounding context private.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Patch Event
Updates specified fields of an existing event in a google calendar using patch semantics (array fields like `attendees` are fully replaced if provided); ensure the `calendar id` and `event id` are valid and the user has write access to the calendar.
Why this helps
Rescheduling details get lost when a change is buried in a long or sensitive conversation.
- Apply targeted changes to an existing event.
- Reduce manual calendar edits after a plan changes.
- Keep unrelated personal context out of event updates.
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 the specified event and patch only the approved fields in a change request.
- 4Choose a webhook trigger and a report channel.
- 5Test with one real change to a known event.
Questions about this workflow
What does Patch Event change?
It updates the fields provided for an existing event. If you provide an array field such as attendees, the provided array replaces that field.
What should happen if the event is ambiguous?
Ask Notis to report the possible matches for review rather than changing an event it cannot identify confidently.
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.