Nano Banana EditAPI
Image-to-image editor — multi-turn edits with consistency.
我们的价格
$0.0273
per image
官方价格
$0.039
供应商挂牌价
参数
- 模型 ID
nano-banana-edit- 端点
POST /v1/images/edits- 类别
- Image
- 供应商
- 能力
- image-to-imagemulti-image-input
无缝兼容 OpenAI SDK
把 OpenAI SDK 的 base_url 指向 api.kunavo.com/v1，换 model id 即可。流式、工具调用、SDK 行为完全一致。
查看文档Nano Banana API 指南立即试用
在 /app/keys 创建 API key，复制为 KUNAVO_API_KEY，然后任选下面一段代码运行。
curl https://api.kunavo.com/v1/images/edits \
-H "Authorization: Bearer $KUNAVO_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "nano-banana-edit",
"prompt": "make the bird blue instead",
"image": "https://your-cdn.com/source.png"
}'Kunavo 与直连 Google 的区别
同一个 Nano Banana Edit，同样的输出。网关改变的是账号、SDK 和账单——下面是如实对照。
| Kunavo | 直连 Google | |
|---|---|---|
| 价格（per image） | $0.0273 (−30%) | $0.04 |
| 账号 | 一个 Kunavo 账号，2 分钟拿到 Key，最低充值 $10 | 需要 Google 账号，并单独配置其计费 |
| SDK | 继续用 OpenAI SDK——改 base_url，model 填 "nano-banana-edit" | Google 官方 SDK，或其提供的 OpenAI 兼容层 |
| 同一个 Key 还能调用 | Claude、Gemini、GPT 以及图像、视频、音频模型 | 仅 Google 自家模型 |
| 计费 | 一个 Stripe 余额，按量付费，余额不过期；失败请求不计费 | 每家厂商一张独立账单 |
| 速率限制 | 共享网关容量，无按账号的合约级限额 | Google 自家档位限额，可凭用量或合约提升 |
如果你需要合约级速率限制、企业 SLA，或首日就要用上厂商独有功能，直连 Google 更合适。如果你想要一个 Key、一张账单，并在所有厂商上拿到更低的单价，就用 Kunavo。
FAQ
How much does Nano Banana Edit cost?
On Kunavo, Nano Banana Edit is $0.0273 per image — about 30% under Google's official price. Failed requests are never billed, and it's pay-as-you-go — you only pay for successful calls.
Can I call Nano Banana Edit with the OpenAI SDK?
Yes. Set base_url to https://api.kunavo.com/v1, pass your Kunavo key, and set model to "nano-banana-edit". Requests and responses are OpenAI-compatible.
What endpoint does Nano Banana Edit use?
Nano Banana Edit is called via POST /v1/images/edits on Kunavo's OpenAI-compatible API.
What is Nano Banana Edit good for?
Nano Banana Edit is a image model from Google, with support for image-to-image, multi-image-input.
What is different from calling Google directly?
The model is the same, at about 30% under Google's list price. What changes is around it: one key and one Stripe balance instead of a Google account with its own billing, the OpenAI SDK with base_url swapped instead of a provider-specific SDK, and the same key also reaching Claude, Gemini, GPT, image, video and audio models. The tradeoff is that gateway capacity is shared — if you need a contractual rate limit or an enterprise SLA on Nano Banana Edit specifically, go direct to Google.
Is Nano Banana Edit cheaper on Kunavo?
Yes — Nano Banana Edit is about 30% under Google's official list price on Kunavo, with no subscription and no minimum monthly spend. You pay per token from a $10 top-up, failed requests are never billed, and the balance never expires.