Any way to connect MT's IoT->MQTT to Google IoT Core (like it's done for AWS/Azure)

Hi, I know the topic is rather fresh in MT, but maybe somebody has already solved it.

MT’s wiki contains guides for AWS and Azure MQTT brokers under https://help.mikrotik.com/docs/display/ROS/MQTT
I know that Google’s IoT Core is somewhat different, e.g. involves JWT token that expires (and thus requires renewal - https://cloud.google.com/iot/docs/how-tos/credentials/jwts) and has some other caveats (so for example there is no support in Tasmota for Google’s IoT Core though it also supports AWS and Azure)

So, should I be able to connect MT to Google’s IoT Core MQTT broker?
Has anyone done it already?

… perhaps with help of scripts …

thanks!