# Nano Banana Pro Preview API pricing

No price from the maker itself is on record for Nano Banana Pro Preview. The lowest of 9 providers is Kilo Gateway: $1 per 1M input tokens and $6 per 1M output tokens (as of 2026-11-12). Context window: 65.5K tokens, up to 32.8K output tokens per request.

- Type: Image
- Context: 65.5K
- Max output: 32.8K
- Released: 2025-11-20
- Open weights: No

## Price by provider (USD per 1M tokens)

| Provider | Model id | Input | Output | Cached | Notes |
| --- | --- | --- | --- | --- | --- |
| [Kilo Gateway](https://kilo.ai) | google/gemini-3-pro-image-preview | $1 | $6 | $0.1 | Lowest |
| [Eden AI](https://docs.edenai.co) | google/gemini-3-pro-image-preview | $2 | $12 | $0.2 |  |
| [FastRouter](https://fastrouter.ai/models) | google/gemini-3-pro-image-preview | $2 | $12 | — |  |
| [NanoGPT](https://docs.nano-gpt.com) | gemini-3-pro-image-preview | $2 | $12 | $0.2 |  |
| [OpenRouter](https://openrouter.ai/models) | google/gemini-3-pro-image-preview | $2 | $12 | $0.2 |  |
| [Poe](https://creator.poe.com/docs/external-applications/openai-compatible-api) | google/nano-banana-pro | $2.0202 | $12.1212 | $0.202 |  |
| [302.AI](https://doc.302.ai) | gemini-3-pro-image-preview | $2 | $120 | — |  |
| [Abacus](https://abacus.ai/help/api) | gemini-3-pro-image-preview | $2 | $12 | $0.2 | Deprecated |
| [Qiniu](https://developer.qiniu.com/aitokenapi) | gemini-3.0-pro-image-preview | — | — | — | Deprecated |

Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.

Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.

https://apibook.ai/models/google/gemini-3-pro-image-preview/