This model was retired on 2027-05-07. The pricing below is the last-known rate, kept for migration reference.
Gemini 3.1 Flash LiteDeprecated
VisionTool useReasoningAudioPrompt cachingStructured outputWeb search
Context
1M
Max output
66K
Serving providers
5
Cheapest input
$0.25 /1M
Prices are on-demand list rates. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Pricing detail
cost beyond the standard rate · source: models.devAudio
$0.50 / n/a
input / output · per 1M
Pricing by serving provider
last-known · per 1M tokens · click a provider to expand| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vertex AI | $0.25 | $1.50 | 1 | |||||||||||||||||||||
| ||||||||||||||||||||||||
| $0.25 | $1.50 | 1 | ||||||||||||||||||||||
| ||||||||||||||||||||||||
| DeepInfra | $0.25 | $1.50 | 1 | |||||||||||||||||||||
| ||||||||||||||||||||||||
| OpenRouter | $0.25 | $1.50 | 1 | |||||||||||||||||||||
| ||||||||||||||||||||||||
| Databricks | $0.31 | $1.88 | 1 | |||||||||||||||||||||
| ||||||||||||||||||||||||
Price history
input + output $/1M since we started tracking Input Output
Input down 44% since first tracked
Cost calculator
estimate your monthly spend on this model$170
estimated / month
Model IDs
copy the exact identifier for your platformgemini-3.1-flash-litegemini/gemini-3.1-flash-litedeepinfra/google/gemini-3.1-flash-litegoogle/gemini-3.1-flash-litedatabricks/databricks-gemini-3-1-flash-lite
Frequently asked questions
Gemini 3.1 Flash Lite pricing, context and availabilityIs Gemini 3.1 Flash Lite still available?
Gemini 3.1 Flash Lite was retired on 2027-05-07. The pricing on this page is the last-known rate, kept for migration reference.
How much did Gemini 3.1 Flash Lite cost?
Gemini 3.1 Flash Lite's last-known pricing, before it was retired on 2027-05-07, was $0.25 per 1M input tokens and $1.50 per 1M output tokens.
What was the context window of Gemini 3.1 Flash Lite?
Gemini 3.1 Flash Lite had a 1M token context window and could return up to 66K output tokens.
What could Gemini 3.1 Flash Lite do?
Gemini 3.1 Flash Lite supported image input (vision), tool use, reasoning, audio input, prompt caching, structured output and web search.
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