Turn accepted invites into opted-in Doppler subscribers
When someone accepts an event invitation, Notis can add their email to the Doppler list you name, if they have consented to receive email.
Trigger
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Action
Add Subscriber
Tool to add a new subscriber to a specific list for a specified account.
Why this helps
Accepted invites can be easy to overlook when you are also keeping track of who should receive event updates.
- Capture opted-in attendees without retyping their details.
- Keep event-related subscribers in the list you specify.
- Avoid subscribing people who have not given permission.
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and Doppler once in the Notis portal.
- 2Create an automation in the portal or tell Notis what outcome you want from any channel.
- 3In one instruction, name the Doppler account and list, and say to add only attendees who have opted in.
- 4Pick Attendee Response Changed as the trigger and choose where run reports should go.
- 5Test with one real RSVP from an opted-in attendee.
Questions about this workflow
Will this add every attendee who accepts?
You can instruct Notis to add only people whose email consent is known. The RSVP event provides attendee information and status, but does not establish email marketing consent.
Can I choose the Doppler list?
Yes. Name the existing list and account in your instruction. Notis uses your plain-language instruction rather than a field-mapping screen.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to Doppler marketing automation. A trigger fires from one place; an action lands in another.
Google Calendar triggers
Doppler marketing automation actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Subscriber
Tool to add a new subscriber to a specific list for a specified account.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create List
Tool to create a new subscriber list for a specified account. use when you need to segment contacts into a new list.
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Delete List
Tool to delete a specific subscriber list by its id. use when permanently removing a list after confirming its no longer needed.
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.
Get Campaigns
Tool to retrieve all campaigns associated with the specified account. use after confirming the accountname to fetch campaigns.
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.
Get List
Tool to retrieve details of a specific subscriber list by its id. use when you need to fetch metadata of an existing list.
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).
Get Lists
Tool to retrieve all lists associated with a specified doppler account. use when you need an overview of all mailing lists. example: "retrieve lists for account partnerships@composio.dev"
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
Get Removed Subscribers
Tool to retrieve subscribers removed from all lists. use when you need to audit unsubscribes within a date range.
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).
Get Subscriber
Tool to retrieve details of a specific subscriber by their email. use when you need to fetch subscriber information for a given account.
Connect any two apps with Notis in the middle.
Google Calendar and Doppler marketing automation, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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