Customer Changed
Sent whenever the base information of a customer has changed because it was modified via the customer portal.
Typical Scenario
Usually, you want to listen to this hook to keep your customer data in sync between your system and billwerk. To do so, fetch the customer by id and apply all necessary changes on your side.
HTTP/1.1
POST /billwerk-hook
Host: example.com
Content-Type: application/json
{
"CustomerId": "62a86d3a826fa0a7d0d07032",
"Event": "CustomerChanged",
"EntityId": "62148e3c0c14e1609e9ca5c1"
}