Hi,
Got this from the Google Cloud Platform team today:
Dear Developer,
We recently detected your Google Cloud Project Appodeal (id: appodeal-xxxxxx) has been circumventing our quota restrictions via multiple projects acting as one and appears to be violating our Terms of Service. You can fix the problem by consolidating your projects behind one single project ID.
We will restrict usage of the YouTube API for your project in 3 days unless you correct the problem and respond to this warning by going to the appeals page on the Google Cloud Console. You can go to the appeals page by selecting this project from the dropdown menu on the top right corner of the console and clicking on “Request an appeal” button on the dashboard. To learn more about the appeals process check out the Policy Violation FAQ.
If the behavior of your project starts impacting the service or other users, we may have to suspend the project before the warning window expires. Please get back to us as soon as possible to help prevent that situation.
Any suggestions?