Checkout.com Webhooks

Checkout.com (checkout.com) is a global payments processor. It sends webhooks for payments, disputes, fraud, payouts, issuing and identity verification.

This skill targets the current ("NAS" / Workflows) platform — webhooks configured under Dashboard → Developers → Webhooks, or created as a webhook action on POST https://{prefix}.api.checkout.com/workflows. See Legacy accounts if you are on the previous ("ABC") platform.

Canonical docs: Receive webhooks and Configure your webhook server → Validate the payload.

Not Checkout Page (checkoutpage.com), not CheckoutJoy, not 2Checkout / Verifone, not Stripe Checkout, not Shopify checkout webhooks. 2Checkout (now Verifone) in particular is a different company with an entirely different INS/IPN scheme — none of this applies there.