curl --request GET \
  --url https://api.upwell.com/api/rest/customer_payment_line_items

{
  "customerPaymentLineItems": [
    {
      "checkDate": "2023-12-25",
      "checkOrAchNumber": "<string>",
      "createdAt": "2023-11-07T05:31:56Z",
      "customerId": "<string>",
      "exchangeRate": "<string>",
      "fees": 123,
      "id": "<string>",
      "invoiceId": "<string>",
      "notes": "<string>",
      "paymentId": "<string>",
      "sourceSystemId": "<string>",
      "sourceSystemMeta": "<unknown>",
      "status": "<string>",
      "totalAmount": 123,
      "totalAmountWithFees": 123,
      "transactionDate": "2023-12-25",
      "updatedAt": "2023-11-07T05:31:56Z"
    }
  ]
}