How could I integrate my WhatsApp API
You can implement a new notification option in the code. Or it might be possible to use the SMS API option if your API is compatible.
My api receives a JSON with the number and the latitude and longitude
My question is where I could configure it on the platform I'm just learning to use
You have to implement it in the code.
I have a WhatsApp API, I would like to send the latitude, longitude and an alert when the car is turned on through a message to the client's WhatsApp