Google · preview

Gemini 3.1 Flash-Lite API pricing

Google's cost-efficient model for high-volume agentic tasks and data processing.

Input / million
$0.2500
Cached input / million
$0.0250
Output / million
$1.50
Context window
1,000,000

Example cost

A request with 10,000 input tokens and 2,000 output tokens costs approximately $0.0055 at the recorded standard rate.

  • 10,000 standard input tokens / 1,000,000 × $0.25
  • 0 cached tokens / 1,000,000 × $0.025
  • 2,000 output tokens / 1,000,000 × $1.5

Pricing rules and limitations

Paid-tier text/image/video rates; audio is priced separately.

Price history

EffectiveUntilInputOutputStatus
2026-04-01Current / scheduled$0.2500$1.50preview