HSLynk has always had APIs for fetching data, record by record. This new feature is for bulk downloading large date ranges of data, in a Dept. of Housing and Urban Development standard format.

Overview video, showing the user interface in the Admin App, which also uses the same APIs, "under the hood":

 

Link to the API docs for file bulk export: https://docs.hslynk.com/?urls.primaryName=File%20Export%20Service%20%20Api