Auto download all attachments in Visual Builder Excel

We are building an excel tool which will fetch all the Job Applications and the attachments for a given Job requisition using Visual Builder Excel Plugin.

Currently, it is fetching all the Job Applications and Attachment data into two different tabs. In the Attachment tab, it shows Download File icon when I click on a particular cell. What we need is the ability to auto download the files in each record without having to click on each record manually. Is there a way to invoke that Download button click for all records automatically?

We dont want to invoke REST calls again using XMLHTTP, trying to avoid basic auth completely. As the plugin supports SSO already, looking for ways to leverage the connection established already using SSO (Token relay).