title: How can I get the display name of an object in AzureAD using REST API if I have object ID?
body: <p>After getting <code>Keyvaults</code> from Azure REST API, in the access policies there is an <code>object ID</code> which I guess is unique. <br>
  Can I use that <code>object ID</code> to get the display name from another REST API?</p>
  <p>I found similar <code>powershell</code> command at <a href="https://docs.microsoft.com/en-us/powershell/module/azuread/get-azureadobjectbyobjectid?view=azureadps-2.0" rel="nofollow noreferrer">powerShell-Azure</a> but I need it to be done with a REST API.</p>