I received a Flic Hub with several Flic buttons. If you haven't seen them, they are pretty slick BLE buttons that you can put around the house. They have several built-in integrations for controlling smart devices, however there no Polisy nodeserver.  It does have IFTTT integration but the delay between a button push and the action is 5-10 seconds which is annoying.

If I had any developmental-chops, I would create a nodeserver similar to the CAO wireless tag manager.  Since I don't, is it possible to create a very (very!) simple nodeserver to read the equivalent of a webhook from the Flic Hub? I won't have too many of the buttons so I'm good with a hacky solution. The Flic Hub comes with a SDK and allows you to create custom integrations.

Appreciate any suggestions.

A question for you.
What kind of distance range are you getting from these devices to the hub?

The hub is in the basement and the buttons work on my second floor- maybe 30 feet through two floors and several walls.

The website claims 50m in doors and 200m line of site.