curl -X POST 'https://api.yativo.com/api/v1/customer' \
  -H 'Authorization: Bearer YOUR_ACCESS_TOKEN' \
  -H 'Content-Type: application/json' \
  -H 'Idempotency-Key: create-customer-alex-smith-001' \
  -d '{
    "customer_name": "Alex Smith",
    "customer_email": "alex.smith@example.com",
    "customer_phone": "+15551234567",
    "customer_country": "USA",
    "customer_type": "individual"
  }'

{
  "status": "success",
  "status_code": 201,
  "message": "Customer created successfully",
  "data": {
    "id": 1,
    "customer_id": "c586066b-0f29-468f-b775-15483871a202",
    "customer_name": "Alex Smith",
    "customer_email": "alex.smith@example.com",
    "customer_phone": "+15551234567",
    "customer_country": "USA",
    "customer_type": "individual",
    "customer_status": "active",
    "created_at": "2026-04-02T10:00:00.000000Z",
    "updated_at": "2026-04-02T10:00:00.000000Z"
  }
}

{
  "status": "error",
  "status_code": 422,
  "message": "Validation failed",
  "errors": {
    "customer_email": ["The customer email has already been taken."]
  }
}