Gemini 3.1 Pro Preview pricing.
Prices checked
Gemini 3.1 Pro Preview costs $2 in and $12 out per million tokens from Google; the cheapest price is $2.25 at Kilo Gateway, checked .
Google's own price
Google
$2 in · $12 out
411% above the typical price of the 392 text models we track.
Cheapest price
Kilo Gateway
$1 in · $6 out
50% less than Google, and the provider says why.
Web search from this model costs $14 per 1,000 searches, plus its tokens; dedicated search APIs from $1
Every provider selling Gemini 3.1 Pro Preview
- 1
$1 in · $6 out
$2.25/M tokens - 2
$1.90 in · $11.40 out
$4.28/M tokens - 3
$2 in · $12 out
$4.50/M tokens - 4
$2 in · $12 out
$4.50/M tokens - 5
$2 in · $12 out
$4.50/M tokens - 6
$2 in · $12 out
$4.50/M tokens - 7
$2 in · $12 out
$4.50/M tokens - 8Same as maker
$2 in · $12 out
$4.50/M tokens - 9
FrogBot
Same as maker$2 in · $12 out
$4.50/M tokens - 10
$2 in · $12 out
$4.50/M tokens - 11
$2 in · $12 out
$4.50/M tokens - 12
$2 in · $12 out
$4.50/M tokens - 13Same as maker
$2 in · $12 out
$4.50/M tokens - 14
$2 in · $12 out
$4.50/M tokens - 15
$2 in · $12 out
$4.50/M tokens - 16
DaoXE
Same as maker$2 in · $12 out
$4.50/M tokens - 17
$2 in · $12 out
$4.50/M tokens - 18
$2 in · $12 out
$4.50/M tokens - 19Same as maker
$2 in · $12 out
$4.50/M tokens - 20
$2 in · $12 out
$4.50/M tokens - 21
$2 in · $12 out
$4.50/M tokens - 22
$2 in · $12 out
$4.50/M tokens - 23
Auriko
Same as maker$2 in · $12 out
$4.50/M tokens - 24
$2 in · $12 out
$4.50/M tokens - 25
$2 in · $12 out
$4.50/M tokens
- 26
$2 in · $12 out
$4.50/M tokens - 27
$2 in · $12 out
$4.50/M tokens - 28
Standard Compute
Same as maker$2 in · $12 out
$4.50/M tokens - 29
$2 in · $12 out
$4.50/M tokens - 30
$2 in · $12 out
$4.50/M tokens - 31
$2 in · $12 out
$4.50/M tokens - 32
$2 in · $12 out
$4.50/M tokens - 33
$2 in · $12 out
$4.50/M tokens - 34
$2 in · $12 out
$4.50/M tokens - 35
$2 in · $12 out
$4.50/M tokens - 36
$2 in · $12 out
$4.50/M tokens - 37
$2 in · $12 out
$4.50/M tokens - 38
$2.02 in · $12.12 out
$4.55/M tokens - 39
$2.11 in · $12.66 out
$4.75/M tokens - 40
Vivgrid
Costs more$3 in · $12 out
$5.25/M tokens - 41
$2.50 in · $15 out
$5.63/M tokens - 42
$4 in · $18 out
$7.50/M tokens
What it costs for your work
A month at Google's own price
A month at Kilo Gateway, the cheapest
What you save
A page is about 600 tokens in and 60 out, a support reply 200 in and 300 out, an email 150 in and 250 out. Nothing else is counted: no cache discount, no batch rate, no free tier.
How we count
Prices are per million tokens. The big number on each row is blended 3 in : 1 out, the way most work uses a model. A price below Google's own is listed as cheapest only when the provider says why.
- Promotion
- A discount the provider publishes, which may end.
- Resells
- The provider sells another company's endpoint, at a margin of its own or at the maker's price.
- Same as maker
- Sold by someone else at the price the maker charges.
- Maker's price
- What the lab that trained the model charges on its own API. Every other row is measured against it.
- Costs more
- Sold by someone else for more than the maker charges.
- Not ranked
- Below the maker's price on a closed model with nothing to account for it, or from a catalog we could not read reliably. Listed, and never a pick.
Similar models
Models from other labs that do what Gemini 3.1 Pro Preview does, cheapest first. Each percentage is against Gemini 3.1 Pro Preview's cheapest price, $2.25 per M tokens.
Frequently asked
- Who sells Gemini 3.1 Pro Preview cheapest?
- Kilo Gateway, at $1 in and $6 out per million tokens, checked 31 Oct 2026. A discount the provider publishes, which may end.
- Is Gemini 3.1 Pro Preview open weights?
- No. Google keeps the weights, so every price on this page is Google's own or a resale of it. A price below Google's here needs a published reason, or it is listed and not ranked.
- How much context does Gemini 3.1 Pro Preview hold?
- 1,048,576 tokens in one call, which is about 1M, and it can call your own functions.
- How does Gemini 3.1 Pro Preview compare with the rest of the market?
- At $4.50 per million tokens, Google's own price is 411% above the typical $0.88 across the 392 text models we track.
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