Bytedance/Seedance Image To Video

seedance-i2v

Seedance Image to VideoLLMs.txt

Transform images into cinematic videos with smooth transitions and stable motion, supporting resolutions up to 1080p and multi-shot storytelling.

API Playground API Documentation

API Endpoint URL

Base URL for all API requests to this endpoint.

https://modelslab.com/api/v7/video-fusion/image-to-video

API Authentication

Authentication requires a valid API key included in the request. Generate and manage your API keys from your developer dashboard. Include the key in the key parameter for all API requests.

Integration Examples

Production-ready code samples for API integration

{
  "model_id": "seedance-i2v",
  "init_image": "https://assets.modelslab.com/generations/20f9b872-b705-4b95-a261-727175fcad99",
  "prompt": "a woman sitting in car, cars passing by, girl talking with us",
  "key": "YOUR_API_KEY"
}

SDKs

Official SDKs

Production-ready SDKs and client libraries for all major programming languages

JavaScript

Python

PHP

API Parameters

Technical specifications for API request parameters.

Field Name	Parameter	Technical Description
Model	`model_id`	Model
Reference Image	`init_image`	Upload the reference image
Prompt	`prompt`	Enter prompt for image to video