Connect Stripe Checkout

Stripe webhooks post Stripe's own signed event envelope, not the shape our Events API expects - so a relay verifies the signature and reshapes the event before forwarding it.

Set up the relay

Add a relay - a small serverless function that verifies the Stripe signature, or a tool like Zapier/Make - listening for checkout.session.completed. Have it forward an event named stripe.checkout.completed, with a data object built from the customer and order fields you need, to POST /v1/events with your WalletPassBuilder API key.

Using the preset

Choose Stripe checkout from the trigger picker - it pre-fills the event name (stripe.checkout.completed) so your relay and your automation stay in sync.