Automatically Search Stripe Customers via External Webhooks
When someone submits a form on your website or an app sends a webhook, Notis automatically searches Stripe for matching customers—returning their details instantly. No manual lookups, no switching to Stripe.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
List customers
Retrieves a list of stripe customers, with options to filter by email, creation date, or test clock, and support for pagination.
Why this helps
A lead fills out your form, and you want to check if they're already a customer in Stripe. You'd have to leave your current workflow to search manually.
- Instantly know if a lead is already a customer
- Seamlessly integrate Stripe data into your lead workflow
- Reduce manual research and context-switching
Setup
Build it in a few focused steps.
- 1Connect Stripe to Notis.
- 2Create an automation: 'When you receive a webhook with customer email, search Stripe for that customer.'
- 3Set your trigger to 'Webhook' and define which webhook source to listen for (your form, app, etc.).
- 4Notis provides a webhook URL to use in your external tool. Point your form or app to that URL.
- 5Test by submitting a form entry and confirming Notis finds the matching Stripe customer.
Questions about this workflow
What if the customer doesn't exist in Stripe?
Notis can create a new customer automatically or just notify you that they're new.
Can I pass custom data in the webhook?
Yes. Notis extracts email, name, and other fields from your webhook payload. Customize which fields to use in your automation.
How quickly does the search happen?
Instantly. Notis retrieves results and sends them to you within seconds of the webhook.
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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