Google: Gemini 3.1 Pro Preview Custom Tools
Provider: google · google/gemini-3.1-pro-preview-customtools
Input
$2 /1M
Output
$12 /1M
Cache read
$0.2 /1M
Context
1,048,756 tokens
Output price history
Not enough history yet — we record this model's price once a day. The trend line appears after a few days of snapshots. Latest reading: $12 / 1M output.
Prices are recorded daily from public provider data via OpenRouter and normalized to USD per 1M tokens. See methodology.