Cannot access Gemini API (gemini-pro) - 404 NOT_FOUND error

Hello,

I am unable to access the Gemini API. Even with a brand new project, a new API key, and an active billing account with available credits, I consistently receive a 404 NOT_FOUND error with the message “models/gemini-pro is not found”.

I have confirmed this error happens with a direct curl test from my local machine, so the issue is not with my code or web server. My account is based in Pakistan.

It seems there is a restriction or issue with my Google Cloud account itself. I am on the Basic Support plan and cannot create a formal support case. Can someone from Google please investigate my account to resolve this access issue?

Thank you.