China AI Arbitrage
Google

Gemini 3.1 Pro Preview

API pricing, specifications, and comparison for Gemini 3.1 Pro Preview by Google.
Input / 1M tokens
$2.00
Output / 1M tokens
$12.00
Context Window
1M
Currency
USD

Capabilities

TextVisionVideoAudioFunction CallingStructured Output

Notes

Google's frontier Pro model (price shown for ≤200K prompts; >200K billed at $4/$18).

Other Models from This Provider

Gemini 3.6 Flash
$1.50 / $7.50
Gemini 3.5 Flash-Lite
$0.30 / $2.50
Gemini 2.5 Flash-Lite
$0.10 / $0.40
See coding plans that use this model →View Official Pricing →← Back to ComparisonAll Official Pages