Our organization has a Goolge Cloud subscription with billing.
We performed a grounding search on gemini-2.0-flash via the API.
As a result, we were able to retrieve about 1,500 items per day, after which we received an error.
The pay-per-use charge was only about $0.5 per day.
I saw that grounding searches can be used for a fee after 1500 results, but do I need to sign up for something extra or enable the setting?