Seedance 1.0 Pro Image to Video

curl --request POST \
  --url https://api.vidgo.ai/api/generate/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "bytedance/seedance/v1/pro/image-to-video",
  "input": {
    "prompt": "Animate this exact outdoor loom scene in one continuous five-second shot. The same Ghanaian weaver throws the wooden shuttle once through the open shed, then beats the weft so the navy-and-gold cloth settles with a slight sag. Preserve her face, hair, clothing, loom geometry, textile pattern, mango-tree background, and camera framing. Very slow gentle lateral camera drift. Tactile wood and cloth physics. No extra people, no cuts, no lettering, no logos, no brands, no advertising, no watermark.",
    "resolution": "720p",
    "duration": 5,
    "image_urls": [
      "https://cdn.vidgo.ai/apis/models/bytedance/seedance/v1/pro/image-to-video/v1/01/input.png"
    ]
  }
}
'

{
  "code": 200,
  "data": {
    "task_id": "task-unified-example",
    "status": "running",
    "created_time": "2026-09-10T08:00:00"
  }
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

Request timeout

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

Turn a still image into a five- or ten-second video with Seedance 1.0 Pro, using text to guide the scene and motion.

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Models

• bytedance/seedance/v1/pro/image-to-video - Generate video from image input.

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Features

• Generate video from image input.
• Accepts exactly 1 image in image_urls.
• Choose from 720p, 1080p output resolutions.

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Duration Options

• 5, 10 seconds - Set duration as a numeric integer. Optional. Default: 5 seconds, only when omitted. Strings, booleans, null and fractional values are rejected. A numeric value such as 5.0 is equivalent to 5.

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Advanced Parameters

Set model and optional callback_url at the request root. Place all workflow parameters, including output options, inside input. Send only the input fields supported by this workflow. Unsupported input fields are rejected before credits are deducted. Input URLs must use HTTP(S), include a hostname, and contain no embedded credentials or whitespace. Defaults apply only when optional input fields are omitted; explicit null and empty values are rejected.

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Prompt

• prompt: Required string. Describe the scene and desired motion. After trimming surrounding whitespace, length must be 1-10,000 Unicode characters. Non-string values are rejected.
• The value must not be blank when supplied.

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Image URLs

• image_urls: Required. Provide publicly accessible image URLs. Supply exactly 1 item. Each item must be an HTTP(S) URL. Base64, a bare string instead of an array, and empty arrays are rejected.

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Resolution

• resolution: Optional. Accepted values: 720p, 1080p. Default: 720p, only when omitted. Aliases, different casing, surrounding whitespace and numeric values are rejected.

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Billing Factors

Billing depends on output resolution (resolution) and video duration (duration). Text-to-video and image-to-video use the same rates. Credits are deducted on submission and refunded if the task fails.