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OpenAI·Imagenew比官方便宜 50%+

GPT-Image-2 EditAPI

GPT-Image-2 image-to-image — edit and remix existing images.

我们的价格

$0.0633

per image

官方价格

$0.1266

供应商挂牌价

Resolution tiers· per image

1K
−50%$0.0633
2K
−50%$0.0633
4K
−50%$0.0633

参数

模型 ID
gpt-image-2-edit
端点
POST /v1/images/edits
类别
Image
供应商
OpenAI
能力
image-to-imagemulti-image-input
对标官方档位
all sizes

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GPT-Image-2 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
curl https://api.kunavo.com/v1/images/edits \
  -H "Authorization: Bearer $KUNAVO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-image-2-edit",
    "prompt": "make the bird blue instead",
    "image": "https://your-cdn.com/source.png"
  }'

Kunavo 与直连 OpenAI 的区别

同一个 GPT-Image-2 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 OpenAI
价格（per image）$0.0633 (−50%)$0.13
账号一个 Kunavo 账号，2 分钟拿到 Key，最低充值 $10需要 OpenAI 账号，并单独配置其计费
SDK继续用 OpenAI SDK——改 base_url，model 填 "gpt-image-2-edit"OpenAI 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 OpenAI 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OpenAI 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 OpenAI 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 GPT-Image-2 Edit cost?

On Kunavo, GPT-Image-2 Edit is $0.0633 per image — about 50% under OpenAI's official price. Failed requests are never billed, and it's pay-as-you-go — you only pay for successful calls.

Can I call GPT-Image-2 Edit with the OpenAI SDK?

Yes. Set base_url to https://api.kunavo.com/v1, pass your Kunavo key, and set model to "gpt-image-2-edit". Requests and responses are OpenAI-compatible.

What endpoint does GPT-Image-2 Edit use?

GPT-Image-2 Edit is called via POST /v1/images/edits on Kunavo's OpenAI-compatible API.

What is GPT-Image-2 Edit good for?

GPT-Image-2 Edit is a image model from OpenAI, with support for image-to-image, multi-image-input.

What is different from calling OpenAI directly?

The model is the same, at about 50% under OpenAI's list price. What changes is around it: one key and one Stripe balance instead of a OpenAI 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 GPT-Image-2 Edit specifically, go direct to OpenAI.

Is GPT-Image-2 Edit cheaper on Kunavo?

Yes — GPT-Image-2 Edit is about 50% under OpenAI'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.

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