ONon-page
Webhooks

Auto-topup purchase succeeded.

postWebhookbillingTopupSucceeded

Headers

OnPage-Eventstring required
OnPage-Delivery-Idstring required
OnPage-Timestampstring required
OnPage-Signaturestring required

Payload

tpaIdstring required
paymentIntentIdstring required
grantedMillicreditsinteger required
bonusMillicreditsinteger required
amountCentsinteger required
taxAmountCentsinteger required

Response

Ack. Any 2xx is accepted.

Changes

Webhooks have no change history: a webhook is keyed by its event name rather than a path and method, so no recorded change can name it.