Developer documentation
Models and pricing
Compare available text, image, and speech models, their limits, lifecycle status, and published prices.
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Launch service fee promotion0%Fixed successful-call fee0.001000 USDCHow text pricing worksInput estimate + 10% output reserve
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This calculator estimates the fixed price for text generation. The live HTTP 402 response is authoritative before signing.
| Model | Capability | Availability | Published price | Delivery and limit |
|---|---|---|---|---|
gemini-3.6-flashtext · tools · json · vision | Text generation | gaMainnet eligible | $1.5 input · $7.5 output per 1M tokens | 65,536 maximum output tokens |
gemini-3.5-flash-litetext · tools · json · vision | Text generation | gaMainnet eligible | $0.3 input · $2.5 output per 1M tokens | 65,536 maximum output tokens |
gemini-3.5-flashtext · tools · json · vision | Text generation | gaMainnet eligible | $1.5 input · $9 output per 1M tokens | 65,536 maximum output tokens |
gemini-3.1-flash-litetext · tools · json · vision | Text generation | gaMainnet eligible | $0.25 input · $1.5 output per 1M tokens | 65,536 maximum output tokens |
gemini-3.1-flash-lite-imagetext | Image generation | gaMainnet eligible | 1K (default) $0.035000 | One image · 1 aspect ratios · hosted URL 7 days · optional Base64 |
gemini-2.5-flashtext · tools · json · vision | Text generation | gaMainnet eligible | $0.3 input · $2.5 output per 1M tokens | 65,536 maximum output tokens |
gemini-2.5-protext · tools · json · vision | Text generation | gaMainnet eligible | $1.25 input · $10 output per 1M tokens | 65,536 maximum output tokens |
gemini-2.5-flash-litetext · tools · json · vision | Text generation | gaMainnet eligible | $0.1 input · $0.4 output per 1M tokens | 65,536 maximum output tokens |
elevenlabs/flash-v2.5text | Text to speech | gaMainnet eligible | $0.05 per 1K characters | 2,000 maximum characters |
elevenlabs/scribe-v2text | Speech to text | gaMainnet eligible | $0.22 per audio hour | 30 maximum minutes |