How to connect-control a Google Nest Thermostat with Apple Home app or Apple Home Pod Mini?

How to connect-control a Google Nest Thermostat with Apple Home app or Apple Home Pod Mini?

I have a Google Nest WiFi thermostat (Mfg 01/2022) and adjust it with the Google Home app.

The thermostat device does not have a QR code but the box does show a bar code and a SN serial number.

I typically use the AppleHome app to control several devices in my home.

I have just installed a new Home Pod Mini and it responds nicely to my requests to control various devices.

I want to be able to control the Google Nest Thermostat either from the Home Pod Mini or from the Apple Home app on my iPhone.

So ... How do I connect the Google Nest Thermostat to the Home Pod Mini / Apple Home App?

Since both devices are functioning on the same wifi network, can I simply ask Seri on the Home Pod mini to configure a connection automatically?

Thank you in advance for your thoughtful explanation.

Best, CB