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Find missing or duplicate calendar counterparts

A bounded reconciliation report shows where the supplied Eventbrite plan and calendar have drifted apart.

Trigger

Recurring schedule

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

Action

Find event

Finds events in a specified google calendar using text query, time ranges (event start/end, last modification), and event types; ensure `timemin` is not chronologically after `timemax` if both are provided.

Why this helps

Duplicate bookings and missing calendar counterparts are easy to miss when a plan has grown across tabs and edits.

  • Separate missing counterparts from duplicates.
  • Flag ambiguous matches for human review.
  • Keep the audit read-only so it cannot create accidental events.

Setup

Build it in a few focused steps.

  • 1Connect Eventbrite and Google Calendar once.
  • 2Create a recurring automation that searches only the supplied correspondence list and reports counterpart status.
  • 3Choose the schedule, exact calendar ID, bounded time range, correspondence fields, timezone, and report channel.
  • 4Run one test with a known missing and duplicate counterpart.

Questions about this workflow

Does it fetch an Eventbrite list?

No. The scheduled context must supply the Eventbrite-to-calendar correspondence list.

Does reconciliation create or delete events?

No. It uses Find Event for a read-only report; ambiguities are not changed automatically.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Eventbrite to Google Calendar. A trigger fires from one place; an action lands in another.

Eventbrite triggers

Google Calendar actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Insert Calendar into List

Inserts an existing calendar into the user's calendar list.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Update Calendar List Entry

Updates an existing entry on the user\'s calendar list.

ActionInstant

Delete Calendar

Deletes a secondary calendar. use calendars.clear for clearing all events on primary calendars.

ActionInstant

Update Calendar

Updates metadata for a calendar.

ActionInstant

Clear Calendar

Clears a primary calendar. this operation deletes all events associated with the primary calendar of an account.

ActionInstant

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.

ActionInstant

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.

ActionInstant

Create a calendar

Creates a new, empty google calendar with the specified title (summary).

ActionInstant

Connect any two apps with Notis in the middle.

Eventbrite 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.