UNKNOWN_CUSTOMER
HTTP 404 — Unknown customer
The customer you named is not in this business's address book. A customer of another business answers the same way.
What to do
Create the customer first with POST /v1/customers, then send the cus_… it returns.
Can I retry?
Not unchanged. Something in the request has to change first — retrying as-is gets the same answer.
The body you received
json
{
"error": {
"code": "UNKNOWN_CUSTOMER",
"doc": "https://docs.pamopay.co/errors/UNKNOWN_CUSTOMER",
"request_id": "req_5f3a9c2b1d4e6f7a8b9c0d1e"
}
}Quote request_id when you write to us; it finds the call without anybody grepping by timestamp.