Charges for PurpleAir API calls

First test:

https://api.purpleair.com/v1/sensors/7302?api_key=_API_SETTING_,&fields=latitude,longitude,last_seen,pm2.5,pm2.5_10minute,pm2.5_30minute,pm2.5_60minute,pm2.5_6hour,pm2.5_24hour,pm2.5_1week,pm10.0_atm_a,pm10.0_atm_a,pm10.0_atm_b,sensor_index,name

The “OLD” API-key can not be used for the “new” API.
No usable data is returned

api_version	"V1.0.11-0.0.49"
time_stamp	1693769196
error	"ApiKeyInvalidError"
description	"The provided api_key was not valid."

Without the list of fields the complete data is retuned.

https://api.purpleair.com/v1/sensors/7302?api_key=_API_SETTING_

Can someone use the “First test” link and capture the json-data ?
I can adapt the script as soon as i have the json file to test with.

I think about making a MITM script to capture the new data and format as if was the old data.

Wim