Seedream 4.0 Edit sequential 影像轉影像：AI 視覺生成器 | 圖像轉換

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/bytedance/seedream-4-0/edit-sequential \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "images": [],
    "text": "Generate 3 images of a beautiful sunset over a calm ocean."
  }'

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
  --header "Authorization: Bearer <token>"

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
  --header "Authorization: Bearer <token>"

curl --request POST \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
  --header "Authorization: Bearer <token>"

{
  "type": "object",
  "title": "輸入結構",
  "required": [
    "images",
    "text"
  ],
  "properties": {
    "images": {
      "title": "Images",
      "description": "Upload 1~10 images, must be jpeg or png",
      "type": "array",
      "items": {
        "type": "string",
        "format": "image_uri"
      },
      "validations": [
        {
          "validation_rule": "file_size_mb<",
          "validation_value": 10,
          "validation_error": "File size must be less than 10 MB."
        },
        {
          "validation_rule": "width/height>",
          "validation_value": 0.33,
          "validation_error": "The aspect ratio range should be 1:3 to 3:1."
        },
        {
          "validation_rule": "width/height<",
          "validation_value": 3,
          "validation_error": "The aspect ratio range should be 1:3 to 3:1."
        },
        {
          "validation_rule": "width_pixels>",
          "validation_value": 14,
          "validation_error": "The uploaded image width and height must exceed 14 pixels."
        },
        {
          "validation_rule": "height_pixels>",
          "validation_value": 14,
          "validation_error": "The uploaded image width and height must exceed 14 pixels."
        },
        {
          "validation_rule": "width_pixels<",
          "validation_value": 6000,
          "validation_error": "The uploaded image width and height must not exceed 6000 pixels."
        },
        {
          "validation_rule": "height_pixels<",
          "validation_value": 6000,
          "validation_error": "The uploaded image width and height must not exceed 6000 pixels."
        }
      ],
      "maxItems": 10,
      "minItems": 1
    },
    "text": {
      "title": "Prompt",
      "description": "Your prompt needs to contain the number of images you want to generate. Example: 'Generate 3 images of a beautiful sunset over a calm ocean.'",
      "type": "string",
      "default": "Generate 3 images of a beautiful sunset over a calm ocean.",
      "maxLength": 600
    },
    "sequential_image_generation_options": {
      "title": "Maximum Number of Generated Images",
      "description": "Sets the maximum number of images to generate. The actual number of images that can be generated also depends on the number of reference images provided. The final price will be calculated based on this value.",
      "type": "integer",
      "enum": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15
      ],
      "default": 3
    },
    "image_size": {
      "title": "Aspect Ratio (W:H)",
      "description": "The aspect ratio of the image to generate.",
      "type": "string",
      "enum": [
        "2048:2048 (1:1)",
        "2304:1728 (4:3)",
        "1728:2304 (3:4)",
        "2560:1440 (16:9)",
        "1440:2560 (9:16)",
        "2496:1664 (3:2)",
        "1664:2496 (2:3)",
        "3024:1296 (21:9)"
      ],
      "default": "2560:1440 (16:9)"
    },
    "seed": {
      "title": "Seed",
      "description": "",
      "type": "integer"
    },
    "optimize_prompt_options": {
      "title": "Optimize Prompt",
      "description": "Standard mode produces higher-quality content but takes longer to generate. Fast mode generates content more quickly, with lower quality.",
      "type": "string",
      "enum": [
        "fast",
        "standard"
      ],
      "default": "fast"
    },
    "sequential_image_generation": {
      "title": "sequential_image_generation",
      "description": "",
      "type": "string",
      "default": "auto"
    }
  }
}