title: Get extension property from user in Microsoft Graph
body: <p>As per the <a href="https://docs.microsoft.com/en-us/azure/active-directory/connect/active-directory-aadconnectsync-feature-directory-extensions" rel="nofollow noreferrer">guidelines specified</a> in the Microsoft Azure Docs, I have configured a custom attribute to sync with Azure AD. </p>
  
  <p>When viewing the Tenant Schema Extension App in the Microsoft Graph Explorer 
  using <code>/beta/applications/Blocked_Tenant_Schema_Extension App_Id/extensionProperties</code>, I can see the extension property has been registered.</p>
  
  <p>The problem is I can't work out how to view this in the Microsoft Graph for a <code>user</code>. </p>
  
  <p>I have tried using <code>Extensions</code> for a <code>user</code>, but can't see it against that. </p>
  
  <p>I have also tried using Directory Object in the Microsoft Graph <code>https://graph.microsoft.com/beta/directoryObjects/Blocked-User-Id?$select=id,extension_Blocked-App-ID_otherTelephone</code></p>