> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/de/personal-account/developer/api-connection-sample.md).

# API-Verbindungsbeispiel

Um eine Verbindung zur API über die API-Dokumentationsoberfläche herzustellen. Sie können zunächst den REST-API-Key-Token kopieren von der  [Developer](/de/personal-account/developer.md) Registerkarte.

![](/files/0229966c9e041bc275dc6e3729cc520c70d5c915)

Sobald dies erledigt ist, können Sie Ihren REST-API-Endpunkt im Browser öffnen und Ihre API mit dem API-Key autorisieren.

![](/files/b79ff206fc3573374f42b324b6d00c57c854c26d)

{% hint style="warning" %}
Stellen Sie sicher, dass Sie das **Bearer** Schlüsselwort vor Ihrem API-Key setzen.
{% endhint %}

Nachdem Sie die API autorisiert haben, können Sie sie über die webbasierte Oberfläche testen. Sie können beispielsweise damit beginnen, alle Ihre Surveys über den folgenden Endpoint abzurufen.

![](/files/1841352fdc3e6f3701ade8c96a882d35d9351f4a)


---

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