Hi Tamken,
Thank you for raising this concern to Google Ads API Team.
Please note that this forum channel can only provide assistance to issues/concerns related to the
Google Ads API /
Adwords API. It seems that your concerns are more product team related. With this, I would suggest reaching out to the Product support team via this
link as they are more equipped to provide support on your concern about "suspicious payments". However, you may also describe your issue in this Google Ads Community Help via this
link.