So I’ve had Alarm.com and SUretyDIY for a while now (converted my Vivint system) and I also had Xfiniity Home, but we just cancelled it because we never used it. I wanted to add a couple of cameras to my Vivint taken over system through Alarm.com and didn’t know if there was a way yet for the old Xfinity cameras to be used yet. I know it was a topic a couple of years ago, but didn’t know if there was any new info. Thanks in advance!
Unfortunately no, not at this time. Alarm.com Cloud Video requires cameras with Alarm.com firmware. The service is not compatible with other ip camera brands at this time.
Compatible cameras can be found in this thread.