How to create incremental backup using restic?

Hi, I have a WordPress site, its have almost 1.2 TB of files and I want to set up a daily backup system using restic, my storage will be wasabi. Because of my server storage limit I can’t use archiving so I want an incremental system like rsync does. Using Rsync I can do it to a remote SFTP server but I think Wasabi doesn’t support Rsync.

Can anyone please guide me on how I can do it?

Scroll down until you reach the wasabi section.