Gemini 3.1 Flash-Lite pricing
Budget LLM from Google —$0.25 input and$1.50 output per 1M tokens.
LegacyBudget
- Input /1M
- $0.25
- Output /1M
- $1.50
- Cached /1M
- $0.025
- Blended
- $0.875
- Context
- 1M
API model id: gemini-3.1-flash-lite
Full price matrix
| Rate | Input /1M | Output /1M | Notes |
|---|---|---|---|
| Standard | $0.25 | $1.50 | |
| Cached input (read) | $0.025 | — | Prompt-cache hit |
| Batch API | $0.125 | $0.75 | Async, 50% off |
List prices, USD, directional. Rates are provider list prices per 1M tokens and are meant for comparison, not billing. Batch rates shown as 50% off are derived where a provider offers batch but does not publish a separate figure. Preview, promo, intro, peak/off-peak, long-context, and third-party-host prices are labeled where they apply. Token counts vary by tokenizer, so per-token price is not always a like-for-like cost. Always confirm with the provider before relying on a number. Prices as of 2026-11-02.
Source: https://ai.google.dev/gemini-api/docs/pricing
Pricing notes
- Google lists 2027-05-07 as the earliest possible shutdown date; the recommended replacement is Gemini 3.5 Flash-Lite. Audio input priced higher (about $0.50/M tokens).
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