Keep calendar changes in sync with texts
When a message clearly moves a meeting, have Notis locate the event and update its timing.
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
Rescheduled plans can leave an outdated calendar entry behind when changes arrive in a text thread.
- Apply clear schedule changes to the existing event.
- Check for an unambiguous event match before editing.
- Avoid leaving stale event times after a confirmed change.
Setup
Build it in a few focused steps.
- 1Connect Android Texter and Google Calendar once in the Notis portal.
- 2Create an automation in Automations, New Automation, or tell Notis from any channel.
- 3Describe the outcome in one instruction: find the uniquely matching event for a confirmed change, then patch only the clearly stated fields; report if there are multiple matches or missing details.
- 4Pick the Notis webhook trigger and choose where run reports go.
- 5Test with one real rescheduling text and a matching calendar event.
Questions about this workflow
What if two events match the text?
The instruction should require Notis to report the ambiguity and leave both events unchanged.
Does patching replace every event field?
Patch semantics update provided fields, but array fields such as attendees are replaced if supplied. Only include attendee changes when intended.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Android Texter to Google Calendar. A trigger fires from one place; an action lands in another.
Android Texter 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.
Android Texter and Google Calendar, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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