They don’t exactly integrate with ST proper, but the streams from my old iPhones show up in SmartTiles just fine using ipCamera app.
If I knew how to code, I bet I could make the Generic Camera Device work with the page iPCamera generates.
This is a MUCH MUCH higher quality app than a previous one I had used. Stay away from senstic’s IP Cam app, as it crashes 2x a day.
I really hate the manual, the software and the web interface for Foscam’s C1, which made it very painful to get set up correctly. Their tech support was also very English challenged, and they sent me directions for saving to my computer from the cam that would have rendered my computer quite insecure. But the C1 works pretty well once you suffer through all that and get it configured properly.