Request for manual review — Gemini API Free Tier 403 Permission Denied

Hello Google Gemini API Team,

I am trying to use the Gemini API Free Tier for a personal educational project called “Multi-Agent Research Assistant.”

My Google AI Studio project shows that it is on the Free Tier, but API requests return:

403 PERMISSION_DENIED: Your project has been denied access. Please contact support.

I have already completed:

  • Phone verification
  • 2-Step Verification
  • Age verification

I also created a new project and API key and tested the API using the official Google GenAI Python SDK.

The request reaches the Gemini API but is rejected with HTTP 403.

I would like to remain on the Free Tier and do not want to enable paid billing.

Could you please manually review my project/account and let me know whether Free Tier API access can be restored?

Thank you.