FLUX 3 Max Keyframes To Video: Models and APIでのマルチフレーム720pおよび1080pクリップ | RunComfy

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/blackforestlabs/flux-3-max/keyframes-to-video \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "prompt": "He sets the robe on the rock, lowers himself into the steaming pool, then turns toward the woman beside him and smiles. Snow keeps falling. Water, soft wind, and a quiet laugh. No text.",
    "keyframes": [
      {
        "image_url": "https://playgrounds-storage-public.runcomfy.net/tools/7471/media-files/ref-promo-1.webp",
        "frame_index": 0
      },
      {
        "image_url": "https://playgrounds-storage-public.runcomfy.net/tools/7471/media-files/ref-promo-2.webp",
        "frame_index": 60
      },
      {
        "image_url": "https://playgrounds-storage-public.runcomfy.net/tools/7471/media-files/ref-promo-3.webp",
        "frame_index": 120
      }
    ]
  }'

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": "入力スキーマ",
  "required": [
    "prompt",
    "keyframes"
  ],
  "properties": {
    "prompt": {
      "title": "プロンプト",
      "description": "クリップがキーフレームの静止画間でどのように動くべきかを説明してください。",
      "type": "string",
      "default": "He sets the robe on the rock, lowers himself into the steaming pool, then turns toward the woman beside him and smiles. Snow keeps falling. Water, soft wind, and a quiet laugh. No text."
    },
    "keyframes": {
      "title": "キーフレーム",
      "description": "最大10枚の画像。各画像には24 fpsのタイムライン上で一意の frame_index が必要です。インデックスは duration × 24 以下にしてください。",
      "type": "array",
      "default": [
        {
          "image_url": "https://playgrounds-storage-public.runcomfy.net/tools/7471/media-files/ref-promo-1.webp",
          "frame_index": 0
        },
        {
          "image_url": "https://playgrounds-storage-public.runcomfy.net/tools/7471/media-files/ref-promo-2.webp",
          "frame_index": 60
        },
        {
          "image_url": "https://playgrounds-storage-public.runcomfy.net/tools/7471/media-files/ref-promo-3.webp",
          "frame_index": 120
        }
      ],
      "items": {
        "image_url": {
          "title": "画像のURL",
          "description": "キーフレーム画像のURL。PNG、JPEG、またはWebP。",
          "type": "string",
          "format": "image_uri",
          "default": ""
        },
        "frame_index": {
          "title": "フレームインデックス",
          "description": "24 fpsのタイムライン上の位置。他の画像と重複しない、duration × 24 以下のインデックスを指定してください。",
          "type": "integer",
          "format": "int_slider_with_range",
          "minimum": 0,
          "maximum": 480,
          "default": 0
        }
      },
      "maxItems": 10,
      "minItems": 1
    },
    "aspect_ratio": {
      "title": "アスペクト比",
      "description": "出力フレームの形状。auto は最初の画像に続きます。",
      "type": "string",
      "enum": [
        "auto",
        "21:9",
        "2:1",
        "16:9",
        "4:3",
        "1:1",
        "3:4",
        "9:16"
      ],
      "default": "auto"
    },
    "resolution": {
      "title": "解像度",
      "description": "出力解像度。720p がデフォルトです。1080p がより鮮明なオプションです。",
      "type": "string",
      "enum": [
        "720p",
        "1080p"
      ],
      "default": "720p"
    },
    "duration": {
      "title": "長さ",
      "description": "クリップの長さ（秒単位）。",
      "type": "integer",
      "enum": [
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18,
        19,
        20
      ],
      "default": 5
    },
    "generate_audio": {
      "title": "オーディオを生成する",
      "description": "ビデオにオーディオトラックを作成します。無音のクリップにするにはこれをオフにしてください。",
      "type": "boolean",
      "default": true
    },
    "reasoning_level": {
      "title": "推論レベル",
      "description": "low はより早く戻ります。high はプロンプトにより多くの時間を費やし、より遅くなります。",
      "type": "string",
      "enum": [
        "low",
        "high"
      ],
      "default": "high"
    },
    "seed": {
      "title": "シード",
      "description": "任意です。空のままにすると、モデルがランダムなシードを選びます。",
      "type": "integer"
    }
  }
}