403 PERMISSION_DENIED – "project has been denied access" on personal account

I’m getting 403 PERMISSION_DENIED: "Your project has been denied access. Please contact support." on every Gemini API call. It happens on a brand-new project too, and on a raw curl request, so it’s not my code. Personal Gmail account, no policy violation, no prior heavy usage. This looks like a false-positive abuse-filter block. Please review and restore access.

Sorry to hear about this. We’re treating this as a potential bug in Gemini API. Could you please enter the details of projects receiving unexpected 403 errors into this form?

Is this issue fixed?

I am facing same issue today

Hello @Velin_Jewels ,

Getting a 403 API error response and / or seeing “Unavailable” next to your project in AI audio indicates a flag has been placed on your account. To proceed:

  1. If you’re on the free tier with no billing attached, you should consider setting up billing. In most cases this is enough to clear any flag on your account. Please note this will mean you lose your free tier quota. You should also see a banner in AI studio prompting you to set up billing.

  2. If you are on a paid tier, check for banners / error callouts in the AI Studio Projects page & the Billing page. Mostly these flags cause visible banners or other errors on these pages with concrete next steps / appeal links. You can also check the email address associated with your project for information on next steps.