Yes. We test and add continuously new WiFi/MQTT compatible sensors. Our SW is already set up for that. It has extensive smart home functionality, allowing configuration of sensors and their logics.
System can e.g. be configured to send an SMS alarm when a sensor is activated. Or, equally well, an audible alarm, lights etc. can be turned on. One more sophisticated example could be turning on your yard lights, when a smart phone of one of your family members arrives in your WiFi network. And so on.
Configuring logics is simple from the installation user display and needs no system changes. A skilled user can do it her/himself.