Hi,
Thanks for posting your concern.
The
DEVELOPER_TOKEN_NOT_APPROVED error occurs when you are using an unapproved developer token to make API calls against production account. You can only use the unapproved and test access developer token to test account in making API calls. Since you mentioned that you only have a test account access in your developer token, I would recommend you to request a basic access to your developer token by filling up
this form. The API Compliance team will get back with a response within two business days, once the form is submitted.
If the error persists after the '
basic access' request has been granted and tried to re-execute the API call, you could provide the customer ID and the complete SOAP request and response logs via
Reply privately to author option so I can take a closer look.
Regards,
Ejay
Google Ads API Team

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