Presence Detection - RoomMe Open API - Can I point it to HASS?

Hi

The RoomMe sensors have an API that has an ability to send a http message to a server and port you specify. The format looks to be as follows for a notification that someone has entered a room…

{
"type": "Event", 
"userId": 0,
"userName": "Joe", 
"roomName": "Living Room", 
"sensorId": "98072D0B9B72", 
"event": {
"name": "RoomEntry", "inControl": true 
} }

Exit is as follows, with the event updated.

{
"type": "Event", 
"userId": 0,
"userName": "Joe", 
"roomName": "Living Room", 
"sensorId": "98072D0B9B72", 
"event": {
"name": "RoomExit", "inControl": true 
} }

As I can set the userName and roomName to whatever I like, I’m wondering if this could make it a more straight forward integration ?

Any thoughts/suggestions as always are appreciated