Turn an Accepted RSVP into a Mailed Postcard
Make a confirmed RSVP feel personal with a postcard sent through Docupost.
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
Send Postcard
Tool to send a postcard via u.s. mail with specified recipient, sender, and front/back images. use after confirming recipient addresses and design urls. example: send postcard(to name='john doe', ..., front image='https://...', back image='https://...')
Why this helps
An attendee's acceptance can be a useful cue for a personal touch, but it is easy to miss among calendar updates and other work.
- Use an accepted RSVP as a timely signal for a personal mailing.
- Avoid manually checking response changes for the selected event.
- Confirm address and artwork details before sending.
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and Docupost once in the Notis portal.
- 2Create an automation in Automations, then choose New Automation and give it a name.
- 3Tell Notis to send a postcard when an attendee accepts the specified invitation, using the address and image URLs you provide.
- 4Pick the Attendee Response Changed trigger and choose where run reports should go.
- 5Test with one real RSVP change and confirm the intended recipient and design.
Questions about this workflow
Which RSVP statuses trigger this event?
The trigger fires when an attendee's RSVP changes to accepted, declined, or tentative. Describe in your instruction that the postcard is for an accepted response.
Can Notis find the recipient's mailing address?
The trigger returns attendee information and current RSVP status, but the provided event description does not guarantee a postal address. Supply and confirm the address before sending.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to Docupost. A trigger fires from one place; an action lands in another.
Google Calendar triggers
Docupost actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Send Letter
Tool to send a letter via u.s. mail with specified recipient, sender, and pdf. use after confirming recipient and document details. example: send letter(to name='john doe', to address='123 main st, ...', file url='https://...')
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Send Postcard
Tool to send a postcard via u.s. mail with specified recipient, sender, and front/back images. use after confirming recipient addresses and design urls. example: send postcard(to name='john doe', ..., front image='https://...', back image='https://...')
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
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.
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.
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).
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
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).
Connect any two apps with Notis in the middle.
Google Calendar and Docupost, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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