When successful, returns:
{
"prediction": 0.5
}curl --location --request POST 'https://api.mpc.dev.placewise.com/v2/ml/sending/predict_time_series_popularity' \
--header 'X-User-Agent: ApiDog' \
--header 'X-Product-Name: default' \
--header 'X-Loyalty-Club-Slug: infinity-mall' \
--header 'X-Customer: 447' \
--header 'Authorization: Bearer ' \
--header 'X-Client-Authorization: ' \
--header 'Content-Type: application/json' \
--data-raw '{
"channel": "email",
"kpi": "ctr",
"sending_date": "2022-11-09T16:25:58.099512Z"
}'{
"prediction": 0
}