Microsoft SharePoint Connector Guide > Microsoft SharePoint connections > Microsoft SharePoint connection properties
  

Microsoft SharePoint connection properties

To use the Microsoft SharePoint connection, you need the base URL. Enter the base URL in the Base_URL property in the Connection Properties section. The base URL connects to the hostname of the Microsoft Graph API endpoint.
Microsoft SharePoint Connector supports only the default https://graph.microsoft.com/v1.0 endpoint. You cannot use any other port except the default port.