Auto-Add Checkout Follow-Up Reminders
Every completed checkout deserves a follow-up. Never let one slip through.
Trigger
Checkout Session Completed Trigger
Triggered when a checkout session is completed in Stripe
Action
Quick Add Event
Parses natural language text to quickly create a basic google calendar event with its title, date, and time, suitable for simple scheduling; does not support direct attendee addition or recurring events, and `calendar id` must be valid if not 'primary'.
Why this helps
Completed checkouts blur together. Even well-intentioned founders forget the thank-you call, the onboarding check-in, or the upsell opportunity. Adding these manually to the calendar doesn't happen.
- Every checkout gets a follow-up reminder automatically
- Reduce cognitive overhead of tracking customer actions
- Catch upsell and cross-sell opportunities early
- Show customers you care with timely outreach
Setup
Build it in a few focused steps.
- 1Connect Stripe and Google Calendar to Notis.
- 2Create an automation: 'When a checkout completes, quick-add a 15-minute follow-up call reminder to my calendar for tomorrow at 10am' or adjust the time to your preference.
- 3Select 'Checkout Session Completed' as the trigger and choose where Notis logs runs.
- 4Test with a real checkout and refine the reminder time if needed.
Questions about this workflow
Can I customize when the follow-up reminder appears?
Yes. Notis parses natural language, so you can say 'add it for 2 days from now' or 'every Friday afternoon' — whatever fits your workflow.
What if I want different reminders for different checkout amounts?
Refine your prompt: 'For purchases over $500, add a call reminder; otherwise, add a thank-you email reminder.' Notis handles the logic.
Will this overload my calendar?
You control the frequency and type of reminder. You might say 'only add reminders for high-priority customers' or 'batch them into a weekly follow-up block.'
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Stripe to Google Calendar. A trigger fires from one place; an action lands in another.
Stripe 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.
Charge Failed Trigger
Triggered when a direct charge fails in Stripe's legacy Charges API
Delete Calendar
Deletes a secondary calendar. use calendars.clear for clearing all events on primary calendars.
Checkout Session Completed Trigger
Triggered when a checkout session is completed in Stripe
Update Calendar
Updates metadata for a calendar.
Invoice Payment Succeeded Trigger
Triggered when an invoice payment is successful in Stripe
Clear Calendar
Clears a primary calendar. this operation deletes all events associated with the primary calendar of an account.
Payment Intent Failed Trigger
Triggered when a payment intent fails in Stripe
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.
Product Created Trigger
Triggered when a product is created in Stripe
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.
Subscription Added Trigger
Triggered when a subscription is added in Stripe
Create a calendar
Creates a new, empty google calendar with the specified title (summary).
Connect any two apps with Notis in the middle.
Stripe 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.