Context band0–200K input/request
- Input
- $2.00
- Output
- $12.00
- Cache read
- $0.2000
Google · preview
Gemini 3.1 Pro
Google's preview Pro model for advanced multimodal reasoning and complex tasks.
API model
gemini-3.1-pro-preview- Context
- 1M
- Max output
- 64K
- Bands
- 02
Current standard pricingUSD · per 1M tokens
Context band200K+ input/request
- Input
- $4.00
- Output
- $18.00
- Cache read
- $0.4000
Pricing provenanceVerified Oct 5, 2026
Pricing historyAll pricing changes
No verified numeric price change is recorded for this model yet.
Price a workloadPreselected: Gemini 3.1 Pro
01
1/4 modelsSet your workload
02
calibratedLive monthly estimate
Google
Lowest costGemini 3.1 Pro
$26.00/ month
- Input
- $2.00
- Output
- $24.00
- Cached
- $0.00000000
- Context rate
- Base assumed
Rate alternativessource-backed only
Cache-readSet cached input tokens above zero to estimate cache-read savings.
UnavailableBatchPublished batch rate unavailable for one or more required dimensions.
UnavailableVerified Oct 5, 2026Official pricing ↗