Webhook catchers for Stripe and any platform's webhooks

Not every platform will adopt a new event format. Webhook catchers let Kalman accept the webhooks your platforms already send.

Catch, map, record

1. Create a catcher under Integrations. You get its own URL and token, and it starts listening for samples straight away.
2. Trigger test events in the sending platform. Kalman keeps the deliveries as encrypted samples and lists every field it saw, with its kind and length. It never shows the values.
3. Map fields to Kalman's: event, time, order, value, currency, product, email, phone and visitor id. Translate the platform's event types to Kalman events.
4. Test the mapping on a sample, then process the samples. Identity fields only ever show as "✓ hashed".

Senders authenticate with a token or an HMAC signature. If a later payload stops carrying a mapped field, the source page warns you that the format may have changed.

Stripe

The Stripe source verifies Stripe's own signature. It records:

• completed checkouts and successful payments as purchases;
• subscription renewals as refills;
• refunds and cancellations as their own events.

Values come from the amounts.

Read the guide