curl --request POST \
  --url https://sigmacdd.sabipay.com/cdd/customers \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "uniqueId": "<string>",
  "type": "individual",
  "firstName": "<string>",
  "lastName": "<string>",
  "businessName": "<string>",
  "groupId": "<string>",
  "groupName": "<string>"
}
'

{
  "message": "CDD customer created successfully",
  "data": {
    "_id": "67f50d48c2a7d1f2b6e99389",
    "uniqueId": "CUS-10001",
    "type": "individual",
    "firstName": "Aisha",
    "lastName": "Bello",
    "channel": "WEB_PORTAL",
    "status": "active",
    "kycLevel": "Tier 2",
    "createdAt": "2026-03-25T10:25:00.000Z"
  }
}