Authorization: Bearer YOUR_API_KEY

POST /v1/images/generations

{
  "code": 200,
  "data": {
    "task_id": "task_01KQEXAMPLE_NANO_BANANA_PRO",
    "status": "submitted",
    "model": "nano-banana-pro"
  }
}

{
  "error": {
    "code": 400,
    "type": "invalid_request_error",
    "message": "参数错误，请检查 prompt、size、resolution 或 images 是否符合当前模型要求"
  }
}

GET /v1/tasks/{task_id}

{
  "code": 200,
  "data": {
    "task_id": "task_01KQEXAMPLE_NANO_BANANA_PRO",
    "status": "succeeded",
    "works": [
      {
        "asset_url": "https://example.com/result/nano-banana-pro-01.png"
      }
    ]
  }
}

curl --request POST \
  --url https://your-domain/v1/images/generations \
  --header 'Authorization: Bearer YOUR_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "nano-banana-pro",
    "prompt": "一张高质感时尚封面人像，干净背景，柔和但有层次的棚拍布光，真实皮肤纹理",
    "n": 1,
    "size": "1:1",
    "resolution": "2k"
  }'

curl --request POST \
  --url https://your-domain/v1/images/generations \
  --header 'Authorization: Bearer YOUR_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "nano-banana-pro",
    "prompt": "保留参考图主体与服装，改成高级感杂志大片氛围，背景为纯净浅灰",
    "n": 1,
    "size": "9:16",
    "resolution": "4k",
    "images": [
      "https://example.com/reference-1.jpg"
    ]
  }'