> For the complete documentation index, see [llms.txt](https://docs.fact-finder.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fact-finder.com/integration/de/integrating-the-navigation-module/integration-of-external-navigation-level-control.md).

# Integration der externen Steuerung der Navigationsstufe

In einigen Setups müssen Sie mit dem ersten Aufruf des Navigationsmoduls einen oder mehrere Filter/Navigation senden. Wenn Ihre Hauptnavigationskategorien beispielsweise nicht von FactFinder stammen, muss ein Klick auf eine Kategorie den passenden Navigationsaufruf an FactFinder auslösen.

Die Werte, die Sie diesen Filtern zuweisen, hängen davon ab, ob Sie einen Kategoriepfad oder einfache Datenfelder verwenden. Wenn Sie unsicher sind, prüfen Sie das Schema der Filterrückgabe in Ihrer FactFinder-Instanz oder fragen Sie Ihren Projektkontakt.

### Inhalt

* [Beschränkung auf eine Hauptkategorie](/integration/de/integrating-the-navigation-module/restricting-to-a-main-category.md)
* [Beschränkung auf eine niedrigere Navigationsebene](/integration/de/integrating-the-navigation-module/restricting-to-a-lower-navigation-level.md)


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# Agent Instructions
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## 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, and the optional `goal` query parameter:

```
GET https://docs.fact-finder.com/integration/de/integrating-the-navigation-module/integration-of-external-navigation-level-control.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
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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.