Payment Data Changed · Developer Docs

This webhook is triggered when a new payment bearer is assigned to a contract (e.g. customer has entered new credit card data after the old card expired).

Typical Scenario

The payment data was changed and you want to notify the customer, that the change was successful.

HTTP/1.1
POST /billwerk-hook
Host: example.com
Content-Type: application/json

{
    "ContractId":"6298a006e636b694d807080f",
    "CustomerId":"6298a006e636b694d8070809",
    "Event":"PaymentDataChanged",
    "EntityId":"62148e3c0c14e1609e9ca5c1"
}