Failed to generate API key - "The request is suspicious" - persists after new project + billing setup

I’m hitting the same issue reported in other threads here: when trying to generate a Gemini API key, I get “Failed to generate API key, The request is suspicious. Please try again.”

Timeline:

- Creating a new project directly in AI Studio also failed with “Failed to create project, the request is suspicious” (both via automation and when I tried manually myself).

- Worked around that by creating the project directly in Google Cloud Console instead, then enabled the Generative Language API on it.

- Imported the project into AI Studio successfully.

- Tried generating a key: same “suspicious” error.

- Waited 5 days, tried again: same error.

- Set up Cloud Billing (prepaid, added credits) on the project, thinking it might be a free-trial-project restriction: still the same error, immediately after billing was confirmed active.

So this doesn’t seem tied to time, to billing status, or to a specific browser/device - I’ve now hit it consistently across all of those. Could someone from the team take a look at my account? Happy to share project/account details privately if needed. Thanks!

Hello @RDL_2026 ,

DM’ed you for more details.