Hi,
Thank you for reaching out to the Google Ads API support team.
I would recommend you to refer to this documentation to know more about the
Fields/Segments/Metrics that can be used with the campaign resource. In order to assist you further, please provide us with the uncropped UI screenshot of the fields that you're trying to retrieve via the API.
You can send the details via
Reply privately to the author option, or
direct private reply to this email.
