@Jotham the app that allows for custom REST API integration is now available. See this topic for details
[RELEASE] Lock Manager API - Control your locks and manage users remotely
@bonaventurepm I’m assuming you’re using the Schlage BE469 lock with the built in alarm. If so this lock doesn’t allow external triggering of the alarm. If you have a “chime” device you can configure the app to ring the chime every time the door is opened and it’ll send you a push notification if the door is left open for a certain period of time.