Data 2026-09-04 18:35 · USD/CNY 6.74
中文← Sinan Lab › Image · Video › Nano Banana / Gemini Image（Google）
Image · model family
Relay effective prices for Nano Banana / Gemini Image（Google）
Per-image effective prices for Nano Banana / Gemini Image（Google） at 23 relay sites, each a ratio against the official $0.034/image. Featured versions: Nano Banana 2 · Nano Banana Pro. Data 2026-09-04; every number carries a fetch snapshot.
Official reference price
$0.034 / image
gemini-3.1-flash-image · 1k
Relay sites
23 sites · 78 rows
Featured Nano Banana 2 · Nano Banana Pro; 44 older-version rows collapsed
Effective price range
$0.003 – $2.227
per image, median $0.031
Price within range
11 sites
Below cost floor 0 · unverified 9
Featured versions · 30 rows
| Relay sites | Version | Effective | Ratio | How to read |
|---|---|---|---|---|
| ciyuanapis.xyz gemini-3.1-flash-image-preview | Nano Banana 2 | 0.015$/call | 44% | Price within range |
| api16z.com [0.12/次][出图gemini2] gemini-3.1-flash-image | Nano Banana 2 | 0.018$/call | 53% | Price within range |
| api16z.com [0.12/次][出图gemini1] gemini-3.1-flash-image-preview | Nano Banana 2 | 0.018$/call | 53% | Price within range |
| metaapi.tech gemini-3.1-flash-image-preview-anti | Nano Banana 2 | 0.020$/call | 59% | Price within range |
| kfcv50.link gemini-3.1-flash-image-preview | Nano Banana 2 | 0.022$/call | 67% | Price within range |
| kfcv50.link gemini-3.1-flash-image-preview-c | Nano Banana 2 | 0.022$/call | 67% | Price within range |
| aiberm.com gemini-3.1-flash-image-preview | Nano Banana 2 | 0.030$/call | 88% | Near public price |
| wolfai.top gemini-3.1-flash-image-preview | Nano Banana 2 | 0.030$/call | 88% | Near public price |
| x-llm.net gemini-3.1-flash-image-preview | Nano Banana 2 | 0.030$/call | 88% | Near public price |
| onenode.space gemini-3.1-flash-image | Nano Banana 2 | 0.031$/call | 91% | Near public price |
| toapis.cn gemini-3.1-flash-image-preview | Nano Banana 2 | 0.031$/call | 93% | Near public price |
| aigcbest.top gemini-3.1-flash-image-preview | Nano Banana 2 | 0.078$/call | 233% | Above public price |
| aixcks.com gemini-3.1-flash-image-preview | Nano Banana 2 | 0.081$/call | 242% | Above public price |
| aifast.site gemini-3.1-flash-image | Nano Banana 2 | 0.006$/call | 18% | Below common bulk discounts |
| aiapi.world gemini-3.1-flash-image-preview | Nano Banana 2 | 0.106$/call | 314% | Well above public price |
| opnai.top gemini-3.1-flash-image-preview | Nano Banana 2 | 1.78$/call | 5301% | Well above public price |
| ciyuanapis.xyz gemini-3-pro-image-preview | Nano Banana Pro | 0.015$/call | — | No reference |
| metaapi.tech gemini-3-pro-image-preview-anti | Nano Banana Pro | 0.031$/call | — | No reference |
| kfcv50.link gemini-3-pro-image-preview | Nano Banana Pro | 0.036$/call | — | No reference |
| kfcv50.link gemini-3-pro-image-preview-2k | Nano Banana Pro | 0.036$/call | — | No reference |
| kfcv50.link gemini-3-pro-image-preview-4k | Nano Banana Pro | 0.036$/call | — | No reference |
| kfcv50.link gemini-3-pro-image-preview-c | Nano Banana Pro | 0.036$/call | — | No reference |
| aiberm.com gemini-3-pro-image-preview | Nano Banana Pro | 0.056$/call | — | No reference |
| x-llm.net gemini-3-pro-image-preview | Nano Banana Pro | 0.059$/call | — | No reference |
| wolfai.top gemini-3-pro-image-preview | Nano Banana Pro | 0.059$/call | — | No reference |
| toapis.cn gemini-3-pro-image-official | Nano Banana Pro | 0.111$/call | — | No reference |
| aigcbest.top gemini-3-pro-image-preview | Nano Banana Pro | 0.125$/call | — | No reference |
| aiapi.world gemini-3-pro-image-preview | Nano Banana Pro | 0.141$/call | — | No reference |
| witflow.ai gemini-3-pro-image-preview | Nano Banana Pro | 0.195$/call | — | No reference |
| opnai.top gemini-3-pro-image-preview | Nano Banana Pro | 2.23$/call | — | No reference |
Older versions · 39 rows
| Relay sites | Version | Effective | Ratio | How to read |
|---|---|---|---|---|
| runapi.host gemini-2.5-flash-image | Nano Banana 1 | 0.020$/call | 60% | Price within range |
| aigcbest.top gemini-2.5-flash-image-preview | Nano Banana 1 | 0.020$/call | 60% | Price within range |
| aigcbest.top gemini-2.5-flash-image-preview-a1 | Nano Banana 1 | 0.021$/call | 62% | Price within range |
| aigcbest.top gemini-2.5-flash-image-preview-all | Nano Banana 1 | 0.021$/call | 62% | Price within range |
| wolfai.top gemini-2.5-flash-image | Nano Banana 1 | 0.022$/call | 66% | Price within range |
| aiberm.com gemini-2.5-flash-image | Nano Banana 1 | 0.024$/call | 71% | Price within range |
| x-llm.net gemini-2.5-flash-image-preview | Nano Banana 1 | 0.028$/call | 84% | Near public price |
| metaapi.tech gemini-2.5-flash-image | Nano Banana 1 | 0.041$/call | 121% | Near public price |
| aigcbest.top gemini-2.5-flash-image-preview-vip | Nano Banana 1 | 0.042$/call | 124% | Near public price |
| aiapi.world gemini-2.5-flash-image | Nano Banana 1 | 0.087$/call | 260% | Above public price |
| kfcv50.link gemini-2.5-flash-image | Nano Banana 1 | 0.006$/call | 18% | Below common bulk discounts |
| toapis.cn gemini-2.5-flash-image-preview | Nano Banana 1 | 0.013$/call | 37% | Below common bulk discounts |
| aigcbest.top gemini-2.5-flash-image-preview-hd-a1 | Nano Banana 1 | 0.125$/call | 371% | Well above public price |
| aigcbest.top gemini-2.5-flash-image-preview-hd-all | Nano Banana 1 | 0.125$/call | 371% | Well above public price |
| codelypixverse.com nano-banana-pro | Nano Banana Pro | 0.006$/call | — | No reference |
| kfcv50.link nano-banana-pro | Nano Banana Pro | 0.036$/call | — | No reference |
| nbility.dev nano-banana-pro | Nano Banana Pro | 0.037$/call | — | No reference |
| x-llm.net nano-banana-pro | Nano Banana Pro | 0.059$/call | — | No reference |
| toapis.cn nano_banana_pro | Nano Banana Pro | 0.062$/call | — | No reference |
| kie.ai nano-banana-2-lite · 1k | Nano Banana 2 | 0.020$/call | 60% | Price within range |
| x-llm.net nano-banana-2 | Nano Banana 2 | 0.030$/call | 88% | Near public price |
| nbility.dev nano-banana-2 | Nano Banana 2 | 0.030$/call | 88% | Near public price |
| toapis.cn nano_banana_2 | Nano Banana 2 | 0.031$/call | 93% | Near public price |
| kfcv50.link nano-banana-2 | Nano Banana 2 | 0.036$/call | 106% | Near public price |
| codelypixverse.com nano-banana-2-lite | Nano Banana 2 | 0.003$/call | 8.8% | Mathematically unsustainable |
| codelypixverse.com nano-banana-2 | Nano Banana 2 | 0.004$/call | 11% | Mathematically unsustainable |
| wolfai.top gemini-3.1-flash-lite-image | — | 0.018$/call | 53% | Price within range |
| aigcbest.top imagen-4.0-generate-preview-06-06 | — | 0.021$/call | 62% | Price within range |
| x-llm.net nano-banana | — | 0.028$/call | 84% | Near public price |
| toapis.cn gemini-3.1-flash-lite-image-official | — | 0.028$/call | 84% | Near public price |
| aigcbest.top imagen-4.0-ultra-generate-preview-06-06 | — | 0.031$/call | 93% | Near public price |
| kfcv50.link nano-banana-hd | — | 0.036$/call | 106% | Near public price |
| kie.ai google imagen4 · text-to-image, default | — | 0.040$/call | 119% | Near public price |
| aigcbest.top imagen-4.0-fast-generate-preview-06-06 | — | 0.052$/call | 155% | Above public price |
| aiapi.world gemini-3.1-flash-lite-image | — | 0.053$/call | 157% | Above public price |
| kfcv50.link nano-banana | — | 0.006$/call | 18% | Below common bulk discounts |
| toapis.cn nano_banana | — | 0.013$/call | 37% | Below common bulk discounts |
| codelypixverse.com nano-banana-fast | — | 0.003$/call | 8.8% | Mathematically unsustainable |
| wrouter.ai imagen-3.0-generate-002 | — | 0.004$/call | 13% | Mathematically unsustainable |
Pricing basis unverified · 9 rows
| Relay sites | Version | Effective | Ratio | How to read |
|---|---|---|---|---|
| a6api.com gemini-3.1-flash-image | Nano Banana 2 | 1.03$/call | — | Unverified |
| naapi.cc gemini-3.1-flash-image-2K | Nano Banana 2 | 1.48$/call | — | Unverified |
| naapi.cc gemini-3.1-flash-image | Nano Banana 2 | 1.48$/call | — | Unverified |
| naapi.cc gemini-3.1-flash-image-4K | Nano Banana 2 | 1.48$/call | — | Unverified |
| a6api.com nano-banana-pro | Nano Banana Pro | 1.03$/call | — | Unverified |
| a6api.com nano-banana-2 | Nano Banana 2 | 1.03$/call | — | Unverified |
| clodex.xyz nano-banana-2 | Nano Banana 2 | 1.07$/call | — | Unverified |
| a6api.com google-imagen-4 | — | 1.03$/call | — | Unverified |
| a6api.com nano-banana | — | 1.03$/call | — | Unverified |
FAQ
- What is the official API price for Nano Banana / Gemini Image（Google）?
- We take the lowest tier on the official pricing page as reference: gemini-3.1-flash-image, $0.034 per image (1k). CNY prices are converted at the day's rate.
- How are images compared?
- Images are compared per image; for official models that price input and output images separately, the output-image price is used; the lowest resolution tier is taken.
- Why feature only the latest two generations?
- Older versions usually have lower official prices, so comparing an old-version quote against a new-version reference would distort the ratio; older entries are collapsed below and labelled with their version.
This is an arithmetic ratio. It is not an accusation against the vendor, and a lower public source not yet indexed here may exist.