curl --request POST \
  --url http://localhost:3001/api/v1/business/payment \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <x-api-key>' \
  --data '
{
  "amount": 49.99,
  "currency": "usd",
  "email": "customer@example.com",
  "description": "Premium plan subscription",
  "metadata": {
    "orderId": "ORD-123",
    "sku": "PLAN-PRO"
  }
}
'

{
  "success": true,
  "data": {
    "paymentId": "<string>",
    "status": "pending",
    "amount": 123,
    "currency": "<string>",
    "transactionId": "<string>",
    "paymentUrl": {},
    "refundId": "<string>",
    "requiresAction": {},
    "createdAt": "2023-11-07T05:31:56Z"
  }
}