Rechnungen

Über diese Funktion können Rechnungsdaten abgerufen werden. Die Anlage von Rechnungen wird in einem eigenen Abschnitt behandelt.

Der Eingangsprozess für Rechnungen wurde vollständig überarbeitet. Aus diesem Grund werden für den neuen Eingangsrechnungsprozess neue Endpunkte benötigt. Nach vollständiger Umstellung aller Kunden werden die alten Endpunkte abgekündigt und entfernt. Die Umstellung erfolgt in Abstimmung mit unseren Kunden und Partnern, soweit uns diese bekannt sind.

Die Endpunkte der Version 1.2 sind momentan in der Entwicklung und können noch Änderungen erfahren.

Rechnungen (alter Eingangsrechnungsprozess)

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Abfrageparameter

apiKeystringOptional

limitinteger · int32OptionalExample: 20

offsetinteger · int32Optional

idinteger · int32Optional

numberstringOptional

companyCodeIdinteger · int32Optional

companyCodeCodestringOptional

maturityDateFromstring · date-timeOptional

maturityDateTostring · date-timeOptional

invoiceDateFromstring · date-timeOptional

invoiceDateTostring · date-timeOptional

includePaymentOrderbooleanOptionalDefault: false

includeCommissionDatabooleanOptionalDefault: false

includeAdditionalFieldbooleanOptionalDefault: false

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

Numberstring · nullfähigOptional

IssueDatestring · dateOptionalExample: 2026-03-21Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])

DueDatestring · dateOptionalExample: 2026-03-21Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])

ActualDeliveryDatestring · dateOptionalExample: 2026-03-21Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])

CorrectionReasonstring · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/AccountancyTransactionData/InvoiceReceipt

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/AccountancyTransactionData/InvoiceReceipt HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "Number": "text",
    "CompanyCode": {
      "Id": 1,
      "Name": "text",
      "Code": "text"
    },
    "IssueDate": "2026-03-21",
    "DueDate": "2026-03-21",
    "ActualDeliveryDate": "2026-03-21",
    "MonetaryTotal": {
      "TaxExclusiveAmount": 1,
      "TaxInclusiveAmount": 1,
      "TaxInclusiveLaborCost": 1,
      "TaxInclusiveMaterialCost": 1,
      "TaxExclusiveLaborCost": 1,
      "TaxExclusiveMaterialCost": 1
    },
    "TaxTotal": {
      "TaxAmount": 1,
      "TaxSubtotals": [
        {
          "Net": 1,
          "Vat": 1,
          "Tax": {
            "Id": 1,
            "Code": "text"
          }
        }
      ]
    },
    "PaymentOrders": [
      {
        "PaymentOrderNumber": "text",
        "Maturity": "2026-03-21",
        "TransferDate": "2026-03-21",
        "PaymentFileStatus": {
          "Id": 1,
          "Code": "text"
        }
      }
    ],
    "ResponsibleOfficial": {
      "Id": 1,
      "CodeShort": "text",
      "PersonId": 1
    },
    "Department": {
      "Id": 1,
      "Name": "text"
    },
    "EconomicUnit": {
      "Id": 1,
      "IdNum": "text"
    },
    "Project": {
      "Id": 1,
      "Code": "text",
      "Name": "text"
    },
    "AdditionalFields": [
      {
        "Name": "text",
        "Content": "text",
        "Type": "text"
      }
    ],
    "Processing": {
      "Id": 1,
      "Code": "text"
    },
    "InvoiceType": {
      "Id": 1,
      "Code": "text"
    },
    "CorrectionReason": "text",
    "CommissioningData": {
      "CommissionItems": [
        {
          "Id": 1,
          "Code": "text",
          "UnitPrice": 1,
          "GrossAmount": 1,
          "NetAmount": 1,
          "Units": 1,
          "CommissionText": "text",
          "InternalDescription": "text",
          "PositionNumber": 1,
          "IsCanceled": true,
          "IsSmallRepair": true,
          "TransferToCraftsmanPortalWithoutCosts": true,
          "BudgetData": {
            "Budget": {
              "Id": 1,
              "Code": "text"
            },
            "BudgetDetail": {
              "Id": 1,
              "BudgetId": 1,
              "Hierarchy1Value": "text",
              "Hierarchy2Value": "text",
              "Hierarchy3Value": "text"
            }
          },
          "SalesTax": {
            "Id": 1,
            "Code": "text"
          },
          "ServiceCatalogue": {
            "Id": 1,
            "IdNum": "text",
            "Description": "text",
            "QuantityType": {
              "Id": 1,
              "Name": "text",
              "Code": "text",
              "ArgeCode": "text"
            }
          },
          "CraftActivity": {
            "Id": 1,
            "Code": "text"
          },
          "QuantityType": {
            "Id": 1,
            "Name": "text",
            "Code": "text",
            "ArgeCode": "text"
          },
          "Component": {
            "Id": 1,
            "Name": "text"
          },
          "Facility": {
            "Id": 1,
            "Name": "text"
          },
          "ComponentCatalog": {
            "Id": 1,
            "Name": "text"
          },
          "FacilityCatalog": {
            "Id": 1,
            "Name": "text"
          },
          "ApprovedNetAmount": 1,
          "Commission": {
            "Id": 1,
            "IdNum": "text",
            "Code": "text",
            "RecordingDate": "2026-03-21",
            "ReleaseDate": "2026-03-21",
            "PlacingDate": "2026-03-21",
            "AcceptanceDate": "2026-03-21",
            "CompletionDate": "2026-03-21",
            "CommissionType": {
              "Id": 1,
              "Code": "text"
            },
            "CommissionStatus": {
              "Id": 1,
              "Code": "text"
            }
          }
        }
      ],
      "AttachedCommissions": [
        {
          "Id": 1,
          "IdNum": "text",
          "Code": "text"
        }
      ]
    }
  }
]

---

Rechnungen (neuer Eingangsrechnungsprozess)

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Abfrageparameter

apiKeystringOptional

limitinteger · int32OptionalExample: 20

offsetinteger · int32Optional

idinteger · int32Optional

numberstringOptional

companyCodeIdinteger · int32Optional

companyCodeCodestringOptional

maturityDateFromstring · date-timeOptional

maturityDateTostring · date-timeOptional

invoiceDateFromstring · date-timeOptional

invoiceDateTostring · date-timeOptional

includePaymentOrderbooleanOptionalDefault: false

includeCommissionDatabooleanOptionalDefault: false

includeAdditionalFieldbooleanOptionalDefault: false

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

InvoiceNumberstring · nullfähigOptional

PreliminaryNumberstring · nullfähigOptional

CorrectionReasonstring · nullfähigOptional

IssueDatestring · date · nullfähigOptionalExample: 2026-03-21Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])

DueDatestring · date · nullfähigOptionalExample: 2026-03-21Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])

ActualDeliveryDatestring · date · nullfähigOptionalExample: 2026-03-21Pattern: \d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/AccountancyTransactionData/InvoiceReceiptNew

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/AccountancyTransactionData/InvoiceReceiptNew HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "InvoiceNumber": "text",
    "PreliminaryNumber": "text",
    "CompanyCode": {
      "Id": 1,
      "Name": "text",
      "Code": "text"
    },
    "Step": {
      "Id": 1,
      "Code": "text"
    },
    "CorrectionReason": "text",
    "IssueDate": "2026-03-21",
    "DueDate": "2026-03-21",
    "ActualDeliveryDate": "2026-03-21",
    "MonetaryTotal": {
      "TaxExclusiveAmount": 1,
      "TaxInclusiveAmount": 1,
      "TaxInclusiveLaborCost": 1,
      "TaxInclusiveMaterialCost": 1,
      "TaxExclusiveLaborCost": 1,
      "TaxExclusiveMaterialCost": 1
    },
    "PaymentOrders": [
      {
        "PaymentOrderNumber": "text",
        "Maturity": "2026-03-21",
        "TransferDate": "2026-03-21",
        "PaymentFileStatus": {
          "Id": 1,
          "Code": "text"
        }
      }
    ],
    "ResponsibleOfficial": {
      "Id": 1,
      "CodeShort": "text",
      "PersonId": 1
    },
    "Department": {
      "Id": 1,
      "Name": "text"
    },
    "Lines": [
      {
        "Id": 1,
        "GrossAmount": 1,
        "NetAmount": 1,
        "Project": {
          "Id": 1,
          "Code": "text",
          "Name": "text"
        },
        "EconomicUnit": {
          "Id": 1,
          "IdNum": "text"
        }
      }
    ],
    "AdditionalFields": [
      {
        "Name": "text",
        "Content": "text",
        "Type": "text"
      }
    ],
    "InvoiceType": {
      "Id": 1,
      "Code": "text"
    },
    "CommissioningData": {
      "CommissionItems": [
        {
          "Id": 1,
          "Code": "text",
          "UnitPrice": 1,
          "GrossAmount": 1,
          "NetAmount": 1,
          "Units": 1,
          "CommissionText": "text",
          "InternalDescription": "text",
          "PositionNumber": 1,
          "IsCanceled": true,
          "IsSmallRepair": true,
          "TransferToCraftsmanPortalWithoutCosts": true,
          "BudgetData": {
            "Budget": {
              "Id": 1,
              "Code": "text"
            },
            "BudgetDetail": {
              "Id": 1,
              "BudgetId": 1,
              "Hierarchy1Value": "text",
              "Hierarchy2Value": "text",
              "Hierarchy3Value": "text"
            }
          },
          "SalesTax": {
            "Id": 1,
            "Code": "text"
          },
          "ServiceCatalogue": {
            "Id": 1,
            "IdNum": "text",
            "Description": "text",
            "QuantityType": {
              "Id": 1,
              "Name": "text",
              "Code": "text",
              "ArgeCode": "text"
            }
          },
          "CraftActivity": {
            "Id": 1,
            "Code": "text"
          },
          "QuantityType": {
            "Id": 1,
            "Name": "text",
            "Code": "text",
            "ArgeCode": "text"
          },
          "Component": {
            "Id": 1,
            "Name": "text"
          },
          "Facility": {
            "Id": 1,
            "Name": "text"
          },
          "ComponentCatalog": {
            "Id": 1,
            "Name": "text"
          },
          "FacilityCatalog": {
            "Id": 1,
            "Name": "text"
          },
          "ApprovedNetAmount": 1,
          "Commission": {
            "Id": 1,
            "IdNum": "text",
            "Code": "text",
            "RecordingDate": "2026-03-21",
            "ReleaseDate": "2026-03-21",
            "PlacingDate": "2026-03-21",
            "AcceptanceDate": "2026-03-21",
            "CompletionDate": "2026-03-21",
            "CommissionType": {
              "Id": 1,
              "Code": "text"
            },
            "CommissionStatus": {
              "Id": 1,
              "Code": "text"
            }
          }
        }
      ],
      "AttachedCommissions": [
        {
          "Id": 1,
          "IdNum": "text",
          "Code": "text"
        }
      ]
    }
  }
]

---

Zahlungsanweisungen

Version 1.2

---

get

Autorisierungen

Authorization

OAuth2passwordErforderlich

Use username and password.

Token URL:

Abfrageparameter

apiKeystringOptional

limitinteger · int32OptionalExample: 20

offsetinteger · int32Optional

idinteger · int32Optional

numberstringOptional

companyCodeIdinteger · int32Optional

companyCodeCodestringOptional

maturityDateFromstring · date-timeOptional

maturityDateTostring · date-timeOptional

invoiceDateFromstring · date-timeOptional

invoiceDateTostring · date-timeOptional

showNullValuesbooleanOptionalDefault: false

Antworten

200

OK

text/plainapplication/jsontext/json

Idinteger · int32Optional

Numberstring · nullfähigOptional

400

Bad Request

text/plainapplication/jsontext/json

401

Unauthorized

get

/openwowi/v1.2/AccountancyTransactionData/InvoiceReceipt/PaymentOrders

HTTPcURLJavaScriptPython

GET /openwowi/v1.2/AccountancyTransactionData/InvoiceReceipt/PaymentOrders HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

[
  {
    "Id": 1,
    "Number": "text",
    "CompanyCode": {
      "Id": 1,
      "Name": "text",
      "Code": "text"
    },
    "PaymentOrders": [
      {
        "PaymentOrderNumber": "text",
        "Maturity": "2026-03-21",
        "TransferDate": "2026-03-21",
        "PaymentFileStatus": {
          "Id": 1,
          "Code": "text"
        }
      }
    ]
  }
]

---