Stringify Transition: alternative ways to integrate alarm.com and Ring with SmartThings?

Hello All,
I need to transition from stringify.com because they’re closing their services soon. I have 2 things that I automate and could use your help finding alternatives.

The first one is related to alarm.com. When I arm and disarm Alarm.com, it sends a message to my Gmail and I use labels to tell the stringify.com app to arm and disarm my Arlo cameras. Since this functionality will be discontinued soon, I was hoping that I could have Alarm.com trigger SmartThings to arm and disarm the Arlo cameras directly.

The second one is related to Ring and SmartThings. I currently use stringify.com to automate turning on my outside lights when the Ring cameras detects motion. The lights come on for 15 minutes and then turn off. I’m looking for an alternative with ST and some other tool to accomplish this.

Thanks in advance for your help/feedback.