403 PERMISSION_DENIED — My Gemini API project has been denied access

Hello Google Gemini API Team,

I am requesting a manual review of my Gemini API project.

My Gemini API requests are currently rejected with:

HTTP 403 PERMISSION_DENIED

“Your project has been denied access. Please contact support.”

Project name: My Project 102..
Project ID: endless-sprite-5095..
Project number: 5592761944..

I have already verified the following:

  • Gemini API (generativelanguage.googleapis.com) is enabled.
  • I am the Owner of the Google Cloud project.
  • My Google Account is 18+ and the date of birth is verified.
  • Phone verification has been completed.
  • 2-Step Verification is enabled.
  • The project can be selected normally in Google Cloud Console.
  • The project currently has no billing account attached.
  • I have tested the Gemini API from Google Apps Script and the request reaches Google’s API, but GenerateContent returns HTTP 403.
  • Google AI Studio currently cannot list my models or Cloud projects and shows “permission denied”.

My intended use is a small personal productivity/journal application. I only need low-volume Gemini API access to summarize my own daily journal entries.

I would prefer to continue using the Gemini API Free Tier if possible.

Could you please manually review the access/security status of this project and let me know whether an account, project, eligibility, or Trust & Safety restriction is preventing Gemini API access?

I have not included any API keys or private credentials in this post.

Thank you.