Cardholder created - Gnosis Pay

{ "id": "evt_019cbf61a2557aada6e82020cbe5021f", "type": "cardholder.created", "createdAt": "2026-11-12T10:30:00Z", "data": { "id": "019cbf59-b4dc-7ef7-bb67-ffae9db22c70", "accountId": "019cbf58-1b2a-7c3d-9e4f-5a6b7c8d9e0f", "documentNumber": "EXAMPLE123", "kycProfileId": "019cbf57-758a-7589-8676-835804fa8c44", "phone": { "number": "5550100", "countryCode": "49" }, "createdAt": "2026-11-12T10:04:00Z" } }

Headers

X-Webhook-Timestamp

string

required

Time of the delivery as a Unix timestamp in seconds. The signed payload includes this value.

X-Webhook-Signature

string

required

Base64-encoded Ed25519 signature of {X-Webhook-Timestamp}.{raw body}.

Body

application/json

The event.

Envelope of each webhook event.

string

required

Unique identifier of the event. Each retry of a delivery has the same id. Use the id to process each event only one time.

type

enum<string>

required

Type of the event.

Available options:

cardholder.created

createdAt

string<date-time>

required

Time of the event.

data

object

required

Payload of the event.

Show child attributes

Example:

{
  "id": "019cbf59-b4dc-7ef7-bb67-ffae9db22c70",
  "accountId": "019cbf58-1b2a-7c3d-9e4f-5a6b7c8d9e0f",
  "documentNumber": "EXAMPLE123",
  "kycProfileId": "019cbf57-758a-7589-8676-835804fa8c44",
  "phone": { "number": "5550100", "countryCode": "49" },
  "createdAt": "2026-11-12T10:04:00Z"
}

Response

2XX

To acknowledge the event, return a 2xx status.