Image model for prompt-driven generation, editing, and visual design workflows
Gemini Nano Banana 2.1 by google is offered by 3 providers on this page. Its reference price is $1.50 per 1M input tokens and $7.50 per 1M output tokens.
The context window is 65,536 tokens at the reference host, but hosts report different limits, from 65,536 to 131,072, so the usable window depends on the provider you pick. It supports reasoning, tool use, and structured output. Accepted input modalities are Text, Image, and PDF. Providers report the capability flags inconsistently, so verify a specific feature against the host you plan to use.
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Vercel AI Gateway | Cloud | $1.50 | $7.50 | $0.15 | — | 131,072 ⚠ | 32,768 | |
| Kilo Gateway | Gateway | $1.50 | $7.50 | — | — | 65,536 | 58,982 | |
| OpenRouter | Gateway | $1.50 | $7.50 | — | — | 65,536 | 58,982 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Price history accumulates from each data sync; currently only 1 sample(s) (2026-10-07). Each future sync adds a point, and once accumulated a line is drawn here.