curl --location --request POST 'https://prod.your-api-server.com/api/ad-ops/v2/ads/008f5742-f2de-42ee-a9db-6f80a5d2078b/creatives' \
--header 'x-api-key: <api-key>' \
--header 'Content-Type: application/json' \
--data-raw '{
"ad_id": "efc8ccc9-36e5-4f46-953f-51d21c377e1f",
"format": "160x600",
"image_key": "string",
"phone": "string",
"clickthrough_url": "string",
"is_target_blank": true,
"starts_at": "2019-08-24T14:15:22.123Z",
"ends_at": "2019-08-24T14:15:22.123Z",
"timezone": "America/Montreal"
}'{
"data": {
"id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
"ad_id": "efc8ccc9-36e5-4f46-953f-51d21c377e1f",
"format": "160x600",
"image_key": "string",
"phone": "string",
"clickthrough_url": "string",
"is_target_blank": true,
"starts_at": "2019-08-24T14:15:22.123Z",
"ends_at": "2019-08-24T14:15:22.123Z",
"timezone": "America/Montreal",
"inserted_at": "2019-08-24T14:15:22.123Z",
"updated_at": "2019-08-24T14:15:22.123Z"
}
}