---
sourceDocument: Xanadu ServiceNow AI Platform Administration
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/xanadu/platform-administration

 Release :

    - xanadu

ft:locale :

    - en-US

ft:publication_title :

    - Xanadu ServiceNow AI Platform Administration

ft:clusterId :

    - platadm

bundleId :

    - platadm

workflow :

    - Platform


---

# Reference

# External Content Connectors reference {#ariaid-title1}

* Release version: Xanadu
* 
* Updated August 1, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Reference information for the External Content Connectors application and for individual external content connectors.
* **[Components installed with External Content Connectors](https://servicenow-prod.fluidtopics.net/7kJHIfCaoFXU8WiSbvltJw)**   
  The External Content Connectors plugin installs a scheduled job to remove unused OAuth 2.0 credentials for deleted external content connectors.
* **[External Content Connectors properties](https://servicenow-prod.fluidtopics.net/D3EfoXqPoanAze2ISRt3Ng)**   
  A system property supports configuration of the Microsoft cloud service endpoint URL used by the Microsoft SharePoint Online and Microsoft Teams external content connectors.
* **[File extensions supported in External Content Connectors](https://servicenow-prod.fluidtopics.net/uXS9vld1m~byewyj30qPJQ)**   
  Search administrators can restrict the items an external content connector crawls by specifying file extensions in inclusion or exclusion filters.
* **[Available sources for the predefined web sources external content connector](https://servicenow-prod.fluidtopics.net/r2cTToB3Z76zhyzHu3q0Xg)**   
  List of public web sources that search administrators can retrieve searchable content from using the predefined web sources external content connector.
* **[Reassign the External Content Connectors Service Account user to the global domain](https://servicenow-prod.fluidtopics.net/HmZ6KDKHI2Ed2jgAjwyhig)**   
  Fix issues with missing user permissions for users on your instance by reassigning the External Content Connectors Service Account user to the global domain.