Fantasy Portrait: Image-to-Video Portrait Animation with Expressive Motion

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/community/fantasy-portrait/image-to-video \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "143_image": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.png",
    "160_video": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.mp4",
    "155_positive_prompt": "woman acting"
  }'

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": [
    "143_image",
    "160_video",
    "155_positive_prompt"
  ],
  "properties": {
    "155_positive_prompt": {
      "title": "Prompt",
      "description": "",
      "type": "string",
      "default": "woman acting"
    },
    "160_video": {
      "title": "Video",
      "description": "",
      "type": "string",
      "default": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.mp4"
    },
    "143_image": {
      "title": "Image",
      "description": "",
      "type": "string",
      "default": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.png"
    },
    "149_shift": {
      "title": "Shift",
      "description": "Offsets the diffusion sampling schedule, trading stability for stronger motion/style as the value increases.",
      "type": "integer",
      "default": 5,
      "minimum": 1,
      "maximum": 15
    },
    "149_steps": {
      "title": "Steps",
      "description": "Number of denoising iterations; more steps refine detail and stability but take longer.",
      "type": "integer",
      "default": 6,
      "minimum": 6,
      "maximum": 20
    },
    "169_valuex170_value": {
      "title": "Resolution (W:H)",
      "description": "",
      "type": "string",
      "enum": [
        "480x480 (1:1)",
        "720x720 (1:1)",
        "480x720 (2:3)",
        "720x480 (3:2)",
        "540x960 (9:16)",
        "576x1024 (9:16)",
        "720x1280 (9:16)",
        "960x540 (16:9)",
        "1024x576 (16:9)",
        "1280x720 (16:9)"
      ],
      "default": "720x720 (1:1)"
    },
    "174_value": {
      "title": "Number of Frames",
      "description": "",
      "type": "integer",
      "enum": [
        81,
        141
      ],
      "default": 81
    },
    "163_frame_rate": {
      "title": "Frames Per Second",
      "description": "",
      "type": "integer",
      "default": 16,
      "minimum": 12,
      "maximum": 24
    },
    "150_strength": {
      "title": "Strength",
      "description": "Controls how strongly the Fantasy Portrait embedding influences the video generation, higher emphasizes the portrait and expressions.",
      "type": "float",
      "default": 1,
      "minimum": 0.3,
      "maximum": 2
    },
    "149_seed": {
      "title": "Seed",
      "description": "",
      "type": "integer",
      "default": 96860978
    },
    "149_cfg": {
      "title": "Guidance Scale",
      "description": "Controls how strongly the output adheres to the prompt versus allowing creative variation.",
      "type": "float",
      "default": 1,
      "minimum": 0.6,
      "maximum": 2
    }
  }
}