# Transaktionsdaten

{% hint style="warning" %}
Um auf die Daten der Mietenbuchhaltung über die API zugreifen zu können, müssen die Endpunktberechtigungen "Verträge Bewegungen" aktiviert werden.
{% endhint %}

{% hint style="danger" %}
Die Endpunkte der Version 1.2 sind momentan in der Entwicklung und können noch Änderungen erfahren.
{% endhint %}

## Vertragskonten

<details>

<summary>Hinweise zur Funktion</summary>

Die Vertragskonten dienen der Abwicklung der Buchungen eines Vertrages. Sie sind nicht mit dem Vertrag gleichzusetzen.

</details>

#### Version 1.2

***

## GET /openwowi/v1.2/RentAccountingTransactionData/RentAccounts

>

```json
{"openapi":"3.0.4","info":{"title":"OpenWowi","version":"V1.2"},"security":[{"Authorization":[]}],"components":{"securitySchemes":{"Authorization":{"type":"oauth2","description":"Use username and password.","flows":{"password":{"tokenUrl":"../oauth2/token","scopes":{}}}}},"schemas":{"RentAccounting.Bll.Services.RestAPIServices.OpenWowi.Dto_V1_2.RentAccountDto":{"type":"object","properties":{"Id":{"type":"integer","format":"int32"},"LicenseAgreement":{"$ref":"#/components/schemas/Contracts.Bll.Services.RestApiServices.OpenWowi.Dto_V1_2.LicenseAgreementWithUseUnitSlimDto"},"DayBalanceByOpenItems":{"type":"number","format":"decimal"},"TotalBalanceByOpenItems":{"type":"number","format":"decimal"},"OpenItemsWithNonZeroAmountCount":{"type":"integer","format":"int32"},"BalanceAt":{"pattern":"\\d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])","type":"string","format":"date"},"HasClearingLock":{"type":"boolean"},"HasOutpaymentLock":{"type":"boolean"},"Info":{"type":"string","nullable":true}},"additionalProperties":false},"Contracts.Bll.Services.RestApiServices.OpenWowi.Dto_V1_2.LicenseAgreementWithUseUnitSlimDto":{"type":"object","properties":{"Id":{"type":"integer","format":"int32"},"IdNum":{"type":"string","nullable":true},"UseUnit":{"$ref":"#/components/schemas/CommercialInventory.Bll.Services.RestAPIServices.OpenWowi.Dto_V1_2.UseUnitUltraSlimDto"}},"additionalProperties":false},"CommercialInventory.Bll.Services.RestAPIServices.OpenWowi.Dto_V1_2.UseUnitUltraSlimDto":{"type":"object","properties":{"Id":{"type":"integer","format":"int32"},"UseUnitNumber":{"type":"string","nullable":true}},"additionalProperties":false}}},"paths":{"/openwowi/v1.2/RentAccountingTransactionData/RentAccounts":{"get":{"tags":["OpenWowi RentAccountingTransactionData"],"operationId":"RentAccountingTransactionData_GetRentAccounts","parameters":[{"name":"apiKey","in":"query","schema":{"type":"string"}},{"name":"limit","in":"query","schema":{"type":"integer","format":"int32"}},{"name":"offset","in":"query","schema":{"type":"integer","format":"int32"}},{"name":"rentAccountId","in":"query","schema":{"type":"integer","format":"int32"}},{"name":"economicUnitId","in":"query","schema":{"type":"integer","format":"int32"}},{"name":"economicUnitIdNum","in":"query","schema":{"type":"string"}},{"name":"useUnitId","in":"query","schema":{"type":"integer","format":"int32"}},{"name":"useUnitNumber","in":"query","schema":{"type":"string"}},{"name":"licenseAgreementId","in":"query","schema":{"type":"integer","format":"int32"}},{"name":"licenseAgreementIdNum","in":"query","schema":{"type":"string"}},{"name":"licenseAgreementActiveOn","in":"query","schema":{"type":"string","format":"date-time"}},{"name":"showNullValues","in":"query","schema":{"type":"boolean","default":false}}],"responses":{"200":{"description":"OK","content":{"text/plain":{"schema":{"type":"array","items":{"$ref":"#/components/schemas/RentAccounting.Bll.Services.RestAPIServices.OpenWowi.Dto_V1_2.RentAccountDto"}}},"application/json":{"schema":{"type":"array","items":{"$ref":"#/components/schemas/RentAccounting.Bll.Services.RestAPIServices.OpenWowi.Dto_V1_2.RentAccountDto"}}},"text/json":{"schema":{"type":"array","items":{"$ref":"#/components/schemas/RentAccounting.Bll.Services.RestAPIServices.OpenWowi.Dto_V1_2.RentAccountDto"}}}}},"400":{"description":"Bad Request","content":{"text/plain":{"schema":{"type":"object","additionalProperties":{"type":"array","items":{"type":"string"}}}},"application/json":{"schema":{"type":"object","additionalProperties":{"type":"array","items":{"type":"string"}}}},"text/json":{"schema":{"type":"object","additionalProperties":{"type":"array","items":{"type":"string"}}}}}},"401":{"description":"Unauthorized"}}}}}}
```

***

## Offene Posten

#### Version 1.2

***

{% openapi src="<https://openwowi-demo.wowiport.de/swagger/openwowi_v1.2/swagger.json>" path="/openwowi/v1.2/RentAccountingTransactionData/RentAccountOpenItems" method="get" %}
<https://openwowi-demo.wowiport.de/swagger/openwowi_v1.2/swagger.json>
{% endopenapi %}

***


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.openwowi.de/schnittstelle-v1.x/mietenbuchhaltung/transaktionsdaten.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.