Creating Sensor from a json-data

I want to create a sensor that outputs the values I receive via a JSON file.
I get the values with
curl -u User:NoPassword https://crm.energie.at/ords/spot/marketdata/v1/
and they look like this:

"object":"AT0031000000000000000000190171123"
,"data":[
{
"from":"2025-10-15T00:00:00"
,"to":"2025-10-15T00:15:00"
,"price":152.14188
,"unit":"EUR\/MWh"
}
,{
"from":"2025-10-15T00:15:00"
,"to":"2025-10-15T00:30:00"
,"price":139.66188
,"unit":"EUR\/MWh"
}
,{
"from":"2025-10-15T00:30:00"
,"to":"2025-10-15T00:45:00"
,"price":142.19388
,"unit":"EUR\/MWh"
}

How do I get the data from price?
I’ve already googled a few things, but nothing has worked.
Can anyone help me ?

Either it’s not a valid json or something is missing

Have you tried this?
Command line - Home Assistant