How to programmatically disconnect the Dropbox integration OAuth2 app on behalf of my user?

Hi there,

I have developed an OAuth2 integration of our app with Dropbox. I would like to know what is the API endpoint for disconnecting the integration on behalf of our app's user, who say wants to disconnect the 2 way communication between our app and Dropbox. 

I could find the /token/revoke endpoint but same is just revoking the existing access token and refresh token and not actually disconnecting our integration from the Dropbox user's Dropbox-account. This leads to nuisance of our app keep getting hit by webhooks based notifications for this user even when they have disconnected our integration.

I searched on internet and found this SOF post, just curious if there is any change since then.