title: Access OneDrive personal vault through API
body: <p>Microsoft introduced a special folder in OneDrive (I only see it in a personal OneDrive account, not in OneDrive for Business) called <a href="https://www.engadget.com/2019/10/01/microsoft-onedrive-personal-vault/" rel="noreferrer">"Personal Vault"</a>. I searched the <a href="https://docs.microsoft.com/en-us/graph/overview" rel="noreferrer">documentation of MS Graph API</a> but could not find this mentioned.</p>
  
  <p>So my question is: is there any way to access this personal vault as a third-party app?</p>