Data Files on Local Server with the New Blynk

Is it possible to store data files on a local server in the new revision of Blynk?

I was doing that in the past and uploading the CSV file to a google spreadsheet at the end of the day.

It appears that is is no longer possible, at least it seems that way according to , http://docs.blynkapi.apiary.io/#reference/0/pin-history-data/get-all-history-data-for-specific-pin

So pin data is only accessible via the cloud now? Is it the same convention where data is saved as CSV and rolled to .gz at the end of the day, once there is another data write? It is too bad. I liked having the data on the local server.