Update event details when CRM context changes
Send Notis the event ID and the specific new details to apply, so the calendar entry reflects the latest handoff.
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
Out-of-date event notes can leave you preparing from stale customer information.
- Update selected fields on an existing event.
- Keep event context aligned with the CRM handoff.
- Avoid replacing fields you did not ask to change.
Setup
Build it in a few focused steps.
- 1Connect Centralstation CRM and Google Calendar once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name.
- 3Tell Notis to patch the event identified in each request using only the updated fields provided.
- 4Pick the webhook trigger and choose where run reports should go.
- 5Test with one real event ID and a non-critical detail update.
Questions about this workflow
What identifiers are needed?
Provide a valid calendar ID and event ID, plus the fields to update.
Will omitted fields be cleared?
Patch semantics update only fields provided. If you provide the attendees array, it replaces the existing attendee array.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Centralstationcrm to Google Calendar. A trigger fires from one place; an action lands in another.
Centralstationcrm 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.
Centralstationcrm 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.