AsyncAPI Specification
generated: '2026-10-08'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://www.checkout.com/docs/developer-resources/event-notifications/receive-webhooks/configure-your-webhook-server
sources:
- https://www.checkout.com/docs/developer-resources/event-notifications/receive-webhooks/configure-your-webhook-server
- https://www.checkout.com/docs/developer-resources/event-notifications
description: Checkout.com can send webhooks for a variety of payment and dispute lifecycle events.
events:
- event: payment_approved
description: A payment was approved.
- event: payment_declined
description: A payment was declined.
- event: card_verification_declined
description: A card verification was declined.
- event: card_verified
description: A card was successfully verified.
- event: payment_authorization_incremented
description: A payment authorization was incremented.
- event: payment_authorization_increment_declined
description: An increment to a payment authorization was declined.
- event: payment_capture_declined
description: A payment capture was declined.
- event: payment_captured
description: A payment was captured.
- event: payment_refund_declined
description: A payment refund was declined.
- event: payment_refunded
description: A payment was refunded.
- event: payment_void_declined
description: A payment void was declined.
- event: payment_voided
description: A payment was voided.
- event: dispute_canceled
description: A dispute was canceled.
- event: dispute_evidence_required
description: Evidence is required for a dispute.
- event: dispute_expired
description: A dispute has expired.
- event: dispute_lost
description: A dispute was lost.
- event: dispute_resolved
description: A dispute was resolved.
- event: dispute_won
description: A dispute was won.
delivery:
auth: Authorization header containing a generated key
signature: Cko-Signature header containing an HMAC SHA‑256 hash of the raw payload using the webhook signature key
retries: Checkout.com guarantees to send each webhook at least once; delivery order is not guaranteed and may vary
docs: https://www.checkout.com/docs/developer-resources/event-notifications/receive-webhooks/configure-your-webhook-server
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