> For the complete documentation index, see [llms.txt](https://helpcenter.etron.info/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://helpcenter.etron.info/verwaltungsoberflache/api-and-hooks.md).
# API & Hooks
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*Modul: ETRON onRetail REST API*
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In diesem Menü werden zentrale Funktionen zur Anbindung externer Systeme über die REST-API bereitgestellt. Hier können Authentifizierungen mittels OAuth2 konfiguriert, eigene API-Endpunkte verwaltet sowie Webhooks zur automatisierten Datenübertragung eingerichtet werden. Zusätzlich steht eine Protokollierung zur Verfügung, über die sämtliche API-Aufrufe und Ereignisse nachvollzogen und analysiert werden können.
Das Modul dient somit als Schnittstelle für Integrationen, Automatisierungen und den Datenaustausch mit Drittsystemen.
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