# Seedance 1.5 Pro

ByteDance

Generate video from text prompts with duration, resolution and aspect-ratio controls.

## Use this tool with your AI agent

1. Copy the prompt
2. Paste it into your agent
3. Tell it what you need

Read https://scrollport.com/start. Use my existing Scrollport connection, or help me connect if needed. Help me use Seedance 1.5 Pro (tool ID: bytedance.seedance-1-5-pro). Ask me for the details you need, then show me the result.

**Already connected:** Your agent can use that connection.

**New user:** Your agent will guide you through setup, sign-in and authorisation.

Provider access is included.

Connect your first agent to receive $1 trial credit.

**Job:** [Generate videos](https://scrollport.com/tools/ai-video-generation-api)

**Current price:** $0.0034/1k tokens

**Availability:** Ready to run

## Tool details

**About this tool**

Generate a four to twelve second Seedance 1.5 Pro product clip. Resolution, duration and audio are bounded; the final MP4 is persisted as a private scrollport artifact.

**Inputs and outputs**

### Input

`aspect_ratio` string · optional

Value supplied for aspect ratio.

enum: 21:9, 16:9, 4:3, 1:1, 3:4, 9:16

`camera_fixed` boolean · optional

Value supplied for camera fixed.

`duration` integer · optional

Value supplied for duration.

minimum: 4 · maximum: 12

`generate_audio` boolean · optional

Value supplied for generate audio.

`prompt` string · required

Instruction describing the requested generated output.

minLength: 1 · maxLength: 4000

`resolution` string · optional

Value supplied for resolution.

enum: 480p, 720p

`seed` integer · optional

Value supplied for seed.

minimum: -1 · maximum: 2147483647

### Output

`note` string

Returned note value.

`video` object

Returned video value.

**Example request and output**

Inspect returns this reviewed example, its estimated cost and the current input schema. Run calculates the estimate for your actual input.

### Request

```
{
  "tool_id": "bytedance.seedance-1-5-pro",
  "input": {
    "prompt": "a reusable water bottle rotating on a clean pedestal, soft studio light",
    "duration": 5,
    "resolution": "720p",
    "aspect_ratio": "16:9",
    "generate_audio": true
  }
}
```

### Output

```
{
  "note": "video returned as an artifact",
  "video": {
    "audio": true,
    "content_type": "video/mp4",
    "duration_seconds": 5
  }
}
```

**Errors and limitations**

No listing-specific teaching errors are published. Inspect the tool before running to receive the current schema and error guidance.

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Canonical page: https://scrollport.com/tools/providers/bytedance/seedance-1-5-pro