Hi,
Thanks for reaching out to the Google Ads API team. I hope you are doing well today.
With regards to your concern, could you please elaborate more on what you mean by this, "Just wondering whether with the existing API key, can I use that to get insights and details of a new onboarding client to whom I don't have access by using some sort of Google authorize." so that we can further check and provide precise guidance accordingly?
Regards,
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Google Ads API Team |