Gemini 3.1 Pro Preview Custom Tools
Model ID
- Context
- 1.05M
- 66K max output
- Input price
- $2.00
- per 1M tokens · Gemini API
- Output price
- $12.00
- per 1M tokens
- Epoch Capabilities Index
- —
- Not listed
- LMArena Text
- —
- Not listed
Where to run it
1 offering · prices as listed| Meter | Tier | Price |
|---|---|---|
| Input | Standard | $2.00 / 1M tokens |
| Batch | $1.00 / 1M tokens | |
| Flex tier | $1.00 / 1M tokens | |
| Priority tier | $3.60 / 1M tokens | |
| Prompts over 200K tokens | $4.00 / 1M tokens | |
| Prompts over 200K tokens · Batch | $2.00 / 1M tokens | |
| Prompts over 200K tokens · Priority tier | $7.20 / 1M tokens | |
| Output | Standard | $12.00 / 1M tokens |
| Batch | $6.00 / 1M tokens | |
| Flex tier | $6.00 / 1M tokens | |
| Prompts over 200K tokens | $18.00 / 1M tokens | |
| Priority tier | $21.60 / 1M tokens | |
| Prompts over 200K tokens · Batch | $9.00 / 1M tokens | |
| Prompts over 200K tokens · Priority tier | $32.40 / 1M tokens | |
| Cache read | Standard | $0.20 / 1M tokens |
| Batch | $0.20 / 1M tokens | |
| Flex tier | $0.20 / 1M tokens | |
| Priority tier | $0.36 / 1M tokens | |
| Prompts over 200K tokens | $0.40 / 1M tokens | |
Changes
All changes →- 4 new prices on Gemini API Input (Prompts over 200K tokens, Batch) $2.00 · Output (Prompts over 200K tokens, Batch) $9.00 · Input (Prompts over 200K tokens, Priority tier) $7.20 · Output (Prompts over 200K tokens, Priority tier) $32.40
Cited scores
From third-party leaderboards, not measured by us- Epoch AI · SWE-bench Verified 75.6%
#11 of 23 listed models · ±1.95
Epoch AI, 'Capabilities & benchmarking'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/benchmarks'. Licensed CC BY 4.0. · License · as of Sep 26, 2026 · changes we made