Seedream 4.5 Edit 图像编辑免费：AI图片编辑、图生图、局部重绘与换背景 | RunComfy

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/bytedance/seedream-4-5/edit \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "prompt": "The man is riding a motor cycle on the road"
  }'

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": "modelApiDoc_navInputSchema",
  "required": [
    "prompt",
    "image_urls"
  ],
  "properties": {
    "prompt": {
      "title": "提示词",
      "description": "建议长度不超过 600 个英文单词。如果提示词过长，信息可能会分散。模型可能会忽略细节，只关注要点，导致生成的图像缺少元素。",
      "type": "string",
      "default": "The man is riding a motor cycle on the road"
    },
    "images": {
      "title": "图像",
      "description": "上传 1~14 张图像。格式必须为 jpeg 或 png",
      "type": "array",
      "items": {
        "type": "string",
        "format": "image_uri"
      },
      "validations": [
        {
          "validation_rule": "file_size_mb<",
          "validation_value": 10,
          "validation_error": "文件大小必须小于 10 MB。"
        },
        {
          "validation_rule": "width/height>",
          "validation_value": 0.0625,
          "validation_error": "宽高比范围应为 1:16 到 16:1。"
        },
        {
          "validation_rule": "width/height<",
          "validation_value": 16,
          "validation_error": "宽高比范围应为 1:16 到 16:1。"
        },
        {
          "validation_rule": "width_pixels>",
          "validation_value": 14,
          "validation_error": "上传图像的宽度和高度必须超过 14 像素。"
        },
        {
          "validation_rule": "height_pixels>",
          "validation_value": 14,
          "validation_error": "上传图像的宽度和高度必须超过 14 像素。"
        }
      ],
      "maxItems": 14,
      "minItems": 1,
      "default": [
        "https://playgrounds-storage-public.runcomfy.net/tools/7250/media-files/input-1-1.png",
        "https://playgrounds-storage-public.runcomfy.net/tools/7250/media-files/input-1-2.png",
        "https://playgrounds-storage-public.runcomfy.net/tools/7250/media-files/input-1-3.png"
      ]
    },
    "resolution": {
      "title": "分辨率",
      "description": "对于 2K 和 4K 选项，模型将自动确定宽度和高度。您应该在提示词中用自然语言描述其宽高比、形状或用途。对于其他选项，您可以选择所需的宽度和高度。",
      "type": "string",
      "enum": [
        "2K",
        "4K",
        "2048x2048 (1:1)",
        "2304x1728 (4:3)",
        "1728x2304 (3:4)",
        "2560x1440 (16:9)",
        "1440x2560 (9:16)",
        "2496x1664 (3:2)",
        "1664x2496 (2:3)",
        "3024x1296 (21:9)",
        "4096x4096 (1:1)"
      ],
      "default": "2048x2048 (1:1)"
    }
  }
}