gemini-3.1-pro API price comparison
Compare gemini-3.1-pro token prices across supported API token platforms.
Cheapest overall
RightCodes
8.40 USD/M tokens combined per 1M tokens
Lowest input
RightCodes
1.20 USD/M tokens input per 1M tokens
Lowest output
RightCodes
7.20 USD/M tokens output per 1M tokens
Last refreshed
Jun 28, 2026
2 listed platforms
Best listed option
gemini-3.1-pro is currently cheapest overall on RightCodes, with input at 1.20 USD/M tokens and output at 7.20 USD/M tokens per million tokens.
Pricing insight
Across 2 listed routes, gemini-3.1-pro is cheapest overall on RightCodes at 8.40 USD/M tokens. The median combined price is 11.20 USD/M tokens, so the cheapest route is about 25% below the median listed route.
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Lowest total cost
RightCodes
Best first check for balanced coding-agent sessions: 8.40 USD/M tokens.
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Prompt-heavy work
RightCodes
Useful for large repositories and long context reads: 1.20 USD/M tokens input.
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Response-heavy work
RightCodes
Useful for long answers, edits, and agent loops: 7.20 USD/M tokens output.
Median combined price
11.20 USD/M tokens
Baseline for judging whether the cheapest route is unusually low.
Cache price coverage
50%
1 of 2 routes publish cache read or write prices.
Fresh rows
1/2
Routes crawled in the last 72 hours.
Use case fit
gemini-3.1-pro fits Gemini CLI, multimodal, and long-context workflows. For large files or codebase analysis, input token price can become the main cost driver.
Platform price comparison
| Platform | Ratio | Input | Output | Total |
|---|---|---|---|---|
| RightCodes | 0.60x | 1.20 USD/M tokens | 7.20 USD/M tokens | 8.40 USD/M tokens |
| Crazyrouter | 1.00x | 2.00 USD/M tokens | 12.00 USD/M tokens | 14.00 USD/M tokens |
FAQ
Where is gemini-3.1-pro cheapest?
RightCodes has the lowest listed combined price at 8.40 USD/M tokens per 1M tokens.
What do input and output prices mean?
Input is charged for prompt tokens you send. Output is charged for tokens generated by the model.
How often are prices refreshed?
Prices are crawler-backed and this page was last refreshed Jun 28, 2026. Always confirm before large purchases.