{
  "invoice": [
    {
      "issuer": {
        "vatNumber": "123456789",
        "country": "GR",
        "branch": 0
      },
      "invoiceHeader": {
        "series": "A",
        "aa": "1019",
        "issueDate": "2026-09-24",
        "invoiceType": "8.6",
        "currency": "EUR",
        "tableAA": "A98EFBDE-5FBB-4128-BBD8-B6DDA701AB20"
      },
      "invoiceDetails": [
        {
          "lineNumber": 1,
          "lineCode": "#0131",
          "itemDescr": "Χωριάτικη",
          "recType": 7,
          "quantity": 1,
          "measurementUnit": 1,
          "measurementUnitLabel": "ΤΜΧ",
          "lineUnitPrice": 100,
          "totalNetPriceBeforeDiscount": 100,
          "totalDiscountValue": 0,
          "netValue": 100,
          "vatCategory": 2,
          "vatCategoryPercent": 13,
          "vatAmount": 13,
          "lineDescription": "Χωριάτικη",
          "incomeClassification": [
            {
              "classificationCategory": "category1_95",
              "amount": 100
            }
          ]
        }
      ],
      "invoiceSummary": {
        "totalNetValue": 100,
        "totalVatAmount": 13,
        "totalWithheldAmount": 0,
        "totalFeesAmount": 0,
        "totalStampDutyAmount": 0,
        "totalOtherTaxesAmount": 0,
        "totalDeductionsAmount": 0,
        "totalGrossValue": 113,
        "incomeClassification": [
          {
            "classificationCategory": "category1_95",
            "amount": 100
          }
        ]
      },
      "providerAdditionalInvoiceDetails": {
        "issuer": {
          "name": "TEST ISSUER ΙΚΕ",
          "profession": "Εμπόριο ειδών θέρμανσης",
          "taxoffice": "Α' Αθηνών",
          "addressStreet": "Οδός Δοκιμής",
          "addressNumber": "1",
          "addressPostalCode": "10431",
          "addressCity": "Αθήνα",
          "addressCountry": "Ελλάδα",
          "phone": "2100000000",
          "email": "info@example.com",
          "webSite": "www.example.com",
          "registryNumber": "ΓΕΜΗ: 000000000000",
          "emtyLine2": "IBAN: GR00 0000 0000 0000 0000 0000 000"
        },
        "additionalDetails": {
          "documentLabel": "ΔΕΛΤΙΟ ΠΑΡΑΓΓΕΛΙΑΣ - ΜΕΡΙΚΗ ΑΚΥΡΩΣΗ",
          "documentLanguageCode": "EL",
          "documentSizeCode": 7,
          "paymentMethodInvoiceLabel": "Επί πιστώσει"
        }
      }
    }
  ]
}