2.1 B2B

In order to be able to successfully submit a Document in our Demo environment based on the following templates you need to do the following actions:

Change the value in the fields Number and InternalDocumentId

Implement a POST request to send the JSON to the address https://einvoice-demo.s1ecos.gr/invoice/json

Finally, you must add a custom header to the request, with your unique APIKey

2.1 B2B Service Rendered Invoice

2.1 B2B

{
"IAPRSignPolicy": 2,
"CurrencyCode": "EUR",
"InvoiceType": "Service Rendered Invoice",
"InvoiceTypeCode": "2.1",
"DocumentType": "Service Rendered Invoice",
"DocumentTypeCode": "INVOICE",
"OrderNumber": "",
"Series": "0",
"Number": "8504",
"DateIssued": "2025-01-23T14:10:48",
"Issuer": {
    "RegisteredName": "issuer's name",
    "BrandName": "issuer's brand",
    "Vat": "EL123456789",
    "TaxOffice": "issuer's Tax Office",
    "Phones": [
        "2000000000"
    ],
    "Faxes": [
        "2000000000"
    ],
    "Address": {
        "CountryCode": "GR",
        "City": "issuer's city",
        "Street": "issuer's street",
        "Number": "issuer's number",
        "Postal": "issuer's postal code"
    },
    "BranchCode": 0
},
"CounterParty": {
    "RegisteredName": "counter party's name",
    "BrandName": "counter party's brand",
    "Vat": "EL000000000",
    "TaxOffice": "counter party's Tax Office",
    "Phones": [
        "20000000"
    ],
    "Address": {
        "CountryCode": "GR",
        "City": "counter party's city",
        "Street": "counter party's street",
        "Number": "counter party's number",
        "Postal": "counter party's postal code"
    },
    "BranchCode": 0
},
"Banks": [
    {
        "Name": "Bank",
        "IBAN": "GR00000000"
    }
],
"DistributionDetails": {
    "InternalDocumentId": "InternalDocumentId_124374845",
		"DeliveryDestinationDetails": {
				"Address": {
					"GLN": ""
        }
    }
},
"PaymentDetails": {
    "PaymentMethods": [
        {
            "PaymentMethodType": "ΕΠΙ ΠΙΣΤΩΣΕΙ",
            "PaymentMethodTypeCode": 5,
            "amount": 589
        }
    ]
},
"AdditionalDetails": {
    "TransmissionMethod": "A",
    "AvoidEmailGrouping": false,
    "accountingDepartmentEmails": [
        ""
    ]
},
"Details": [
    {
        "LineNo": 1,
        "Code": "289406",
        "ItemCodification": "",
        "Descriptions": [
            "Product's specifications"
        ],
        "MeasurementUnit": "TMX",
        "MeasurementUnitCode": 1,
        "Quantity": 1,
        "UnitPrice": 475,
        "NetTotal": 475,
        "Total": 589,
        "VATTotal": 114,
        "VatCategory": "24%",
        "VatCategoryCode": 1,
        "IsInformative": false,
        "IsHidden": false,
        "RecordTypeCode": 0,
        "IncomeClassification": {
            "ClassificationTypeCode": "E3_561_001",
            "ClassificationCategoryCode": "category1_3"
        }
    }
],
"Summaries": {
    "TotalNetAmount": 475,
    "TotalVATAmount": 114,
    "TotalGrossValue": 589
},
"VatAnalysis": [
    {
        "Name": "24%",
        "Percentage": 24,
        "VatAmount": 114,
        "UnderlyingValue": 475
    }
],
"IsDelayedCode": 0
}

2.1 B2B Selfpricing Invoice with 2 expensesClassifications with Vat per Line

2.1 B2B Selfpricing Invoice

  {
  "IntegritySignature": "",
  "IAPRSignPolicy": 2,
  "CancelDeliveryOrders": false,
  "CurrencyCode": "EUR",
  "InvoiceType": "αυτοτιμολογηση",
  "InvoiceTypeCode": "2.1",
  "SpecialInvoiceCategory": 0,
   "SelfPricing": true,
  "VariationType": 0,
  "DocumentTypeCode": "INVOICE",
  "IsDeliveryNote": false,
  "Series": "280",
  "Number": "3",
  "DateIssued": "2025-01-31T11:50:33",
  "Issuer": {
      "RegisteredName": "PAPAKI",
      "Vat": "EL135952929",
      "TaxOffice": "LMCPOST",
      "Activities": [
          ""
      ],
      "GeneralCommercialRegistryNumber": "",
      "Address": {
          "CountryCode": "GR",
          "City": "LMCITY",
          "Street": "LMSTREET ",
          "Postal": "12345"
      },
      "BranchCode": 0
  },
  "CounterParty": {
       "RegisteredName": "C PAPAKI",
      "Vat": "EL000000000",
      "TaxOffice": "PAPAPOST",
      "Activities": [
          ""
      ],
      "GeneralCommercialRegistryNumber": "",
      "Address": {
          "CountryCode": "GR",
          "City": "PAPACITY",
          "Street": "PAPASTREET ",
          "Postal": "12345"
      },
  },
  "AllowancesCharges": [],
  "DistributionDetails": {
      "InternalDocumentId": "810",
      "TotalQuantity": 0,
      "Project": "",
      "DeliveryDestinationDetails": {
  			"Address": {
  				"GLN": ""
      }
  }
  },
  "PaymentDetails": {
      "PaymentMethods": [
          {
          "paymentMethodType": "ΕΠΙ ΠΙΣΤΩΣΕΙ",
          "paymentMethodTypeCode": 5,
          "amount": 12400
          }
      ],
      "FNBClearance": []
  },
  "AdditionalDetails": {
      "AccountingDepartmentEmails": [
          ""
      ],
      "TransmissionMethod": "A",
      "DocumentTags": [
          "ERP=Twinsoft"
      ],
      "AvoidEmailGrouping": false
  },
  "Details": [
      {
          "lineNo": 1,
          "descriptions": [
              "Fee/Αμοιβή"
          ],
          "measurementUnit": "",
          "measurementUnitCode": 1,
          "measurementUnitCodeEN": "",
          "quantity": 1,
          "unitPrice": 10000,
          "netTotal": 10000,
          "total": 12400,
          "vatTotal": 2400,
          "vatCategory": "24%",
          "vatCategoryCode": 1,
          "recordTypeCode": 0,
          "expensesClassifications": [
               {
                  "classificationTypeCode": "E3_585_016",
                  "classificationCategoryCode": "category2_4",
                  "amount": 5000
              },
          {
              "classificationTypeCode": "E3_585_016",
                "classificationCategoryCode": "category2_3",
                  "amount": 5000
              },
          ] ,
"Vatclassifications" :[      {
                  "classificationTypeCode": "VAT_361",
                  "classificationCategoryCode": "category2_4",
                  "amount": 5000
              },
{
                  "classificationTypeCode": "VAT_361",
                  "classificationCategoryCode": "category2_3",
                  "amount": 5000
              }

]              
      },
  ],
  "Summaries": {
      "TotalNetAmount": 10000,
      "TotalVATAmount": 2400,
      "TotalGrossValue": 12400
  },
  "VatAnalysis": [
      {
          "Name": "24.00%",
          "Percentage": 24,
          "VatAmount": 2400,
          "UnderlyingValue": 10000
      }
  ],
  "IsDelayed": false,
  "IsDelayedCode": 1,
  "IsRetail": false
}

2.1 B2B Sales invoice with 3 incomeclassifications per line

Accordion1

  {
  "IAPRSignPolicy": 2,
  "CurrencyCode": "EUR",
  "InvoiceType": "Service Rendered Invoice",
  "InvoiceTypeCode": "2.1",
  "DocumentType": "Service Rendered Invoice",
  "DocumentTypeCode": "INVOICE",
  "OrderNumber": "",
  "Series": "G",
  "Number": "8699999",
  "DateIssued": "2025-01-30T14:10:48",
  "Issuer": {
      "RegisteredName": "issuer's name",
      "BrandName": "issuer's brand",
      "Vat": "EL135952929",
      "TaxOffice": "issuer's Tax Office",
      "Phones": [
          "2000000000"
      ],
      "Faxes": [
          "2000000000"
      ],
      "Address": {
          "CountryCode": "GR",
          "City": "issuer's city",
          "Street": "issuer's street",
          "Number": "issuer's number",
          "Postal": "issuer's postal code"
      },
      "BranchCode": 0
  },
  "CounterParty": {
      "RegisteredName": "counter party's name",
      "BrandName": "counter party's brand",
      "Vat": "EL000000000",
      "TaxOffice": "counter party's Tax Office",
      "Phones": [
          "20000000"
      ],
      "Address": {
          "CountryCode": "GR",
          "City": "counter party's city",
          "Street": "counter party's street",
          "Number": "counter party's number",
          "Postal": "counter party's postal code"
      },
      "BranchCode": 0
  },
  "Banks": [
      {
          "Name": "Bank",
          "IBAN": "GR00000000"
      }
  ],
  "DistributionDetails": {
      "InternalDocumentId": "12790",
           "DeliveryDestinationDetails": {
  			"Address": {
  				"GLN": ""
      }
  }
  },
  "PaymentDetails": {
      "PaymentMethods": [
          {
              "PaymentMethodType": "ΕΠΙ ΠΙΣΤΩΣΕΙ",
              "PaymentMethodTypeCode": 5,
              "amount": 1240
          }
      ]
  },
  "AdditionalDetails": {
      "TransmissionMethod": "A",
      "AvoidEmailGrouping": false,
      "accountingDepartmentEmails": [
          ""
      ]
  },
  "Details": [
      {
          "LineNo": 1,
          "Code": "289406",
          "ItemCodification": "",
          "Descriptions": [
              "Product's specifications"
          ],
          "MeasurementUnit": "TMX",
          "MeasurementUnitCode": 1,
          "Quantity": 1,
          "UnitPrice": 1000,
          "NetTotal": 1000,
          "Total": 1240,
          "VATTotal": 240,
          "VatCategory": "24%",
          "VatCategoryCode": 1,
          "IsInformative": false,
          "IsHidden": false,
          "RecordTypeCode": 0,
          "IncomeClassifications": [
              {
              "ClassificationTypeCode": "E3_561_001",
              "ClassificationCategoryCode": "category1_3",
              "amount": 500
          },
          {
              "ClassificationTypeCode": "E3_561_002",
              "ClassificationCategoryCode": "category1_3",
              "amount": 400
          },
           {
              "ClassificationTypeCode": "E3_562",
              "ClassificationCategoryCode": "category1_5",
              "amount": 100
          },
          ]
      },
  ],
  "Summaries": {
      "TotalNetAmount": 1000,
      "TotalVATAmount": 240,
      "TotalGrossValue": 1240
  },
  "VatAnalysis": [
      {
          "Name": "24%",
          "Percentage": 24,
          "VatAmount": 240,
          "UnderlyingValue": 1000
      }
  ],
  "IsDelayedCode": 0
}

2.1 B2B Service Rendered Invoice#

2.1 B2B Selfpricing Invoice with 2 expensesClassifications with Vat per Line#

2.1 B2B Sales invoice with 3 incomeclassifications per line#

2.1 B2B Service Rendered Invoice

2.1 B2B Selfpricing Invoice with 2 expensesClassifications with Vat per Line

2.1 B2B Sales invoice with 3 incomeclassifications per line