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OpenAI·Imagenew比官方便宜 50%+
GPT-Image-2API
OpenAI's latest native image model — strong prompt understanding.
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- 端点
POST /v1/images/generations- 类别
- Image
- 供应商
- OpenAI
- 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/generations \
-H "Authorization: Bearer $KUNAVO_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "gpt-image-2",
"prompt": "a tiny red origami crane on a white desk",
"size": "1024x1024"
}'FAQ
How much does GPT-Image-2 cost?
On Kunavo, GPT-Image-2 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 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". Requests and responses are OpenAI-compatible.
What endpoint does GPT-Image-2 use?
GPT-Image-2 is called via POST /v1/images/generations on Kunavo's OpenAI-compatible API.