DIdnt find anything where the whole thing could be integrated but apparently it can be stripped for parts!
I will let others comment on integrations they've used. I know some folks use Ring. Hubitat Safety Monitor can provide the basics on its own, though I have not seen any options for third-party monitoring. However, if you are ok self-monitoring (i.e. getting an alert on your phone), it might be a solution.
I use HSM in combination with a regular Ademco Vista 20 professionally installed and monitored security system. Works well but definitely not what you're looking for.