Back to Gemini 3.1 Pro (Preview)

Gemini 3.1 Pro (Preview)

Preview of Gemini 3.1 Pro with enhanced capabilities and reasoning.

iceberg/gemini-3.1-pro-preview
STABLEModel DeactivatedGet Started
Streaming
Vision
Tools
Reasoning
Reasoning Budget
JSON Output
Structured JSON
Web Search
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Iceberg Pricing for Gemini 3.1 Pro (Preview)

View detailed pricing and capabilities for this provider.

Iceberg
Context: 1.0M
Deactivated since Aug 28, 2026
Input
$2
/M tokens
Cache Read
$0.2
/M tokens
Output
$12
/M tokens
Tiered Pricing
IN
CACHED
OUT
≤200K tokens
$2
$0.2
$12
>200K tokens
$4
$0.4
$18
+ $0.014 per search
Get Started