In order to lighten the response payload, you can exclude fields. For example, in order not to have the transcript, add a query parameter such as
?exclude=transcript_json. You can exclude several by using a comma separator:
You can exclude any first-level field of Call object, except from
If you provide an invalid field to exclude, a status
400 Bad Request will be returned, and the response body will give you details regarding the invalid value you've provided.