LabVIEW supports:
- Sending files via FTP
- POSTing or PUTing data/files via HTTP
- Sending emails via SMTP
- Saving the files directly to a local Dropbox or Google Drive folder on your computer (which is then automatically sync'ed with the 'cloud')
- Saving files to a network drive / server share
- UDP/TCP network protocols
- Calling .NET code libraries
Yes, LabVIEW has lots of options, what do you want to do?
You could also save the JSON metadata as a text file. You could also provide access to the database.
LabVIEW Champion, CLA, CLED, CTD
(blog)