Automatically Confirm Payments When Clients Accept
When a client accepts a paid meeting or consulting call, Notis can automatically confirm the payment intent—so payment is finalized without waiting for them to manually approve it. Fast, frictionless billing.
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
Confirm payment intent
Confirms a stripe paymentintent to finalize a payment; a `return url` is necessary if the payment method requires customer redirection.
Why this helps
A client accepts a paid meeting, but the payment intent is still pending. You send them a link, they click away, it expires. You follow up. Multiple friction points.
- Payment is confirmed instantly when they commit—no additional approval step
- Lower payment abandonment rates
- Faster cash flow into your business
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and Stripe to Notis.
- 2Create an automation: 'When an attendee accepts a paid meeting, confirm the associated Stripe payment intent.'
- 3Set your trigger to 'Attendee Response Changed' and specify how Notis identifies which payment intent to confirm.
- 4Test with a real paid meeting acceptance and verify the payment is confirmed in Stripe.
Questions about this workflow
How does Notis identify which payment intent to confirm?
By matching the customer from the calendar event to recent pending payment intents. You can also tag events with payment intent IDs.
What if the payment fails?
Notis notifies you immediately. You can set up a follow-up automation to retry or ask the customer for a different payment method.
Can this work with declined responses too?
Yes. You can set up a companion automation to cancel the payment intent if an attendee declines the meeting.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to Stripe. A trigger fires from one place; an action lands in another.
Google Calendar triggers
Stripe actions
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Cancel subscription
Cancels a customer's active stripe subscription at the end of the current billing period, with options to invoice immediately for metered usage and prorate charges for unused time.
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.
Confirm payment intent
Confirms a stripe paymentintent to finalize a payment; a `return url` is necessary if the payment method requires customer redirection.
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 Customer
Creates a new customer in stripe, required for creating charges or subscriptions; an email is highly recommended for customer communications.
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 an invoice
Creates a new draft stripe invoice for a customer; use to revise an existing invoice, bill for a specific subscription (which must belong to the customer), or apply detailed customizations.
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
Create payment intent
Creates a stripe paymentintent to initiate and process a customer's payment; using `application fee amount` for a connected account requires the `stripe-account` header.
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 a price
Creates a new stripe price for a product, defining its charges (one-time or recurring) and billing scheme; requires either an existing `product` id or `product data`.
Event Updated
Triggers when an existing Google Calendar event is modified. Returns the event ID, change type, and the specific fields that changed with their previous and new values.
Create product
Creates a new product in stripe, encoding the request as `application/x-www-form-urlencoded` by flattening nested structures.
Create Refund
Creates a full or partial refund in stripe, targeting either a specific charge id or a payment intent id.
Connect any two apps with Notis in the middle.
Not just Google Calendar and Stripe. Any combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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