Gemini 3 Pro (preview) API pricing
First Gemini 3 Pro preview release.
This model is not in the current price catalog — its pricing page is temporarily unavailable rather than showing numbers we can't back.
More from Google (Gemini API)
Tracking Gemini 3 Pro (preview) in production?
Marginal prices every call your app actually makes — cached tokens, dated snapshots, model switches included — and slices spend by customer or feature. One track() call to integrate.