AI Studio redirects to available-regions after successful age verification

Hello Google AI Studio team,

I cannot access Google AI Studio or its API key management page. Opening https://aistudio.google.com/api-keys redirects me to /docs/available-regions.

What I have checked:

  • Google Account age verification completed successfully.

  • The Google Terms of Service page displays United States as the country version.

  • The same issue occurs in Chrome and another browser.

  • Signing out and signing back into the verified account did not resolve it.

  • The connection uses a proxy route labelled as a US endpoint. I understand this does not establish how Google determines my location.

Could you help identify which access requirement is failing and advise how to resolve it? I can provide account-specific information privately through an official support channel if needed.

Thank you.