---
title: "Seedance 1.5 Pro 480p - Create video from text or image"
method: POST
path: "/v1/ai/video/seedance-1-5-pro-480p"
tags: ["video"]
---

# Seedance 1.5 Pro 480p - Create video from text or image

`POST /v1/ai/video/seedance-1-5-pro-480p`

## Request

- Base URL: `https://api.magnific.com`
- URL: `https://api.magnific.com/v1/ai/video/seedance-1-5-pro-480p`
- Auth: API key in header `x-magnific-api-key`

Generate 480p video with synchronized audio using Seedance 1.5 Pro. Supports text-to-video and image-to-video with lip-sync, dialogue, foley, and music generation.

## Request body

- Seedance15ProRequest
  - `webhook_url` string, uri: Webhook URL to notify the user when the task is completed
  - `image` string, byte: Optional image to use as first frame for image-to-video generation. Supported formats: URL of the image or base64 encoding.
  - `prompt` string, required: The text content used for the video generation including dialogue, sounds, and scene description.
  - `duration` integer: Video duration in seconds (4-12)
  - `generate_audio` boolean: Whether to generate synchronized audio (dialogue, foley, music) from the prompt
  - `camera_fixed` boolean: Whether the camera position should be fixed (tripod shot)
  - `aspect_ratio` 'film_horizontal_21_9' | 'widescreen_16_9' | 'classic_4_3' | 'square_1_1' | 'traditional_3_4' | 'social_story_9_16' | 'film_vertical_9_21': Video aspect ratio
  - `seed` integer: Random seed for video generation. Use -1 for random seed.

## Response `200`

OK - The task exists and the status is returned

- InlineObject4
  - `data` TaskDetail1, required
    - `task_id` string, uuid, required: Task identifier
    - `status` 'CREATED' | 'IN_PROGRESS' | 'COMPLETED' | 'FAILED', required: Task status
    - `generated` string[], required

## Other responses

- `400`: Bad Request - The server could not understand the request due to invalid syntax.
- `401`: Unauthorized - The client must authenticate itself to get the requested response.
- `500`: Internal Server Error - The server has encountered a situation it doesn't know how to handle.
- `503`: Service Unavailable

---

[API](https://skmtc.dev/magnific/apis/magnific-api.md) · [All operations](https://skmtc.dev/magnific/apis/magnific-api/llms.txt) · [OpenAPI document](https://skmtc.dev/magnific/apis/magnific-api/revisions/60711fb082c7?raw)