An example of how to access the API using python is as follows:
import requests
import xarray as xr
GOOGLE_API_KEY = "your_API_key"
params = {
"bbox": [
-120,
20,
30,
65,
],
"aircraft_type": "A320",
"time": "2024-04-11T03:00:00"
}
r = requests.get("https://contrails.googleapis.com/v1/grid/ef", params=params, headers={'x-goog-api-key': GOOGLE_API_KEY})
ds = xr.open_dataset(r.content)
A sample colab to query the API and plot the resulting data can be found here