Gemini 3.1 Flash Lite
Offerings
| Host | Variant | Region | Status | Input $/Mtok | Output $/Mtok | Cache read | Cache write | Confidence? | Source |
|---|---|---|---|---|---|---|---|---|---|
| deepinfra | – | – | active | $0.25 | $1.50 | – | – | aggregator | litellm |
| – | – | active | $0.25 | $1.50 | $0.0250 | – | official | openrouter, official-google | |
| – | flex | active | $0.13 | $0.75 | $0.0125 | $0.0417 | api | openrouter | |
| – | priority | active | $0.45 | $2.70 | $0.0450 | $0.15 | api | openrouter | |
| google-vertex | – | – | active | $0.25 | $1.50 | $0.0250 | – | aggregator | litellm |
| google-vertex | – | eu | active | $0.28 | $1.65 | $0.0275 | $0.0833 | api | openrouter |
| google-vertex | – | global | active | $0.25 | $1.50 | $0.0250 | $0.0833 | api | openrouter |
| google-vertex | – | global/flex | active | $0.13 | $0.75 | $0.0125 | $0.0417 | api | openrouter |
| google-vertex | – | global/priority | active | $0.45 | $2.70 | $0.0450 | $0.15 | api | openrouter |
| google-vertex | – | us | active | $0.28 | $1.65 | $0.0275 | $0.0833 | api | openrouter |
| openrouter | – | – | active | $0.25 | $1.50 | $0.0250 | $0.0833 | api | openrouter |
| perplexity | – | – | active | $0.25 | $1.50 | $0.0250 | – | aggregator | litellm |
Confidence: official = vendor pricing page · api = OpenRouter per-host · aggregator = community list, may lag · unreviewed = automatic extraction awaiting review. When sources disagree the most authoritative wins. Details: /methodology#confidence
Cite this page
Gemini 3.1 Flash Lite: $0.25/$1.50 per 1M tokens on openrouter as of 2026-10-04. Token Barometer by Dejan Strbad, https://tokenbarometer.com, data CC BY 4.0. https://tokenbarometer.com/model/google/gemini-3.1-flash-lite
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Price history
Change log
| Date | Host | Kind | Change |
|---|---|---|---|
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | New offering | New offering | |
| 2026-10-04 | New offering | New offering | |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | New offering | New offering | |
| 2026-10-04 | openrouter | Metadata changed | Metadata changed |
| 2026-10-04 | google-vertex | Metadata changed | Metadata changed |
| 2026-10-04 | New offering | New offering | |
| 2026-10-04 | New offering | New offering | |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | deepinfra | New offering | New offering |
| 2026-10-04 | perplexity | New offering | New offering |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | New offering | New offering | |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | openrouter | New offering | New offering |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | New offering | New offering | |
| 2026-10-04 | New offering | New offering | |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | google-vertex | New offering | New offering |
| 2026-10-04 | New offering | New offering |
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