Keep event attendee contacts current in ActiveTrail
Turn a calendar attendee list into a contact group you can use when it is time to follow up.
Trigger
Calendar Event Sync
Polling trigger that returns full event data including details, attendees, and metadata. For real-time notifications with basic info, use Calendar Event Changes (webhook).
Action
Create or Update Group Member
Tool to create or update a member in a group. Use when you need to add a new contact to a specific group or update an existing member's details. The API will not return errors if the address is already in the group.
Why this helps
Copying attendee details into your email platform creates repetitive admin and leaves contacts out of follow-up lists.
- Add or update attendee details in an existing group.
- Keep a usable event follow-up group in ActiveTrail.
- Cut down on copying contact details between apps.
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and ActiveTrail once in the Notis portal.
- 2Create an automation by telling Notis the outcome you want, in the portal or from any channel.
- 3In one instruction, ask Notis to add or update the attendee contacts returned for an event in your existing ActiveTrail group.
- 4Pick Calendar Event Sync as the trigger and choose where run reports should go.
- 5Test with one real event that has attendees.
Questions about this workflow
Why use Calendar Event Sync?
It returns full event data, including details and attendees. Calendar Event Changes returns event metadata only and is marked for deprecation.
Does this create a group automatically?
No. Create the destination group in ActiveTrail first. This workflow uses the create-or-update group member action.
Will it send an invitation or campaign?
No. It adds or updates contacts in a group; it does not send email.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to ActiveTrail. A trigger fires from one place; an action lands in another.
Google Calendar triggers
ActiveTrail actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Group Member
Tool to add a member to a group in ActiveTrail. Use when you need to add a contact to a specific group with their email and optional contact details.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Contact Growth
Tool to retrieve executive report on contact growth showing daily active and inactive contact growth. Use when you need to measure the increase in amount of contacts over a date range.
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Create or Update Group Member
Tool to create or update a member in a group. Use when you need to add a new contact to a specific group or update an existing member's details. The API will not return errors if the address is already in the group.
Event Canceled or Deleted
Triggers when a Google Calendar event is cancelled or deleted. Returns minimal data: event_id, summary (if available), and cancellation timestamp.
Create a New Group
Tool to create a new group in ActiveTrail. Use when you need to add a new group to organize and segment contacts.
Event Starting Soon
Triggers when a calendar event is within a configured number of minutes from starting. Returns event details, time remaining, attendees, and join links when available.
Create Contact
Tool to create a new contact in ActiveTrail. Use when you need to add a new contact to the system. Note: Newly created contacts won't be linked to any group, making email/SMS delivery impossible until assigned to a group. Either email or sms must be provided.
Calendar Event Changes
**SOON TO BE DEPRECATED** - Use Calendar Event Sync (polling trigger) instead. Real-time webhook trigger for calendar event changes. Returns event metadata only. For full event data, use Calendar Event Sync (polling trigger).
Create Content Category
Tool to create a new content category in ActiveTrail account. Use when you need to add a new category for organizing campaigns and templates.
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
Create New Mailing List
Tool to create a new mailing list in ActiveTrail. Use when you need to add a new mailing list to organize and manage contacts.
Calendar Event Sync
Polling trigger that returns full event data including details, attendees, and metadata. For real-time notifications with basic info, use Calendar Event Changes (webhook).
Create Order
Tool to create new orders in ActiveTrail commerce system. Use when you need to add order records with customer information, products, and transaction details. Accepts an array of order objects for batch creation.
Connect any two apps with Notis in the middle.
Google Calendar and ActiveTrail, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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