What node to FTP access

Hi
I have and ReoLink NVR that's support FTP access.
What node in NodeRed is best, if I need to look into a folder (LAN/Local Network) on the NVR using FTP access, to see if a new image is added, if so... then something.

Hi,
I think node-red-contrib-advanced-ftp (node) - Node-RED is a nice one to start with.