AI Video APIAI Video API

Seedance 2.0

Seedance 2.0 multi-modal video generation. Supports text, image, video, and audio references with configurable duration (4-15s), resolution (480p/720p), and aspect ratio. · seedance

All models
Parameters

Output video aspect ratio

Input content array supporting text, image_url, video_url, audio_url objects

Video duration in seconds (4-15)

Whether to generate synchronized audio

Affects pricing calculation

Pricing
225credits
5s
Per second45 credits/s
Result

Configure parameters and click Run to test the API.

Code Example
curl -X POST https://aivideoapi.ai/v1/videos/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "doubao-seedance-2.0",
  "ratio": "adaptive",
  "content": "",
  "duration": "5",
  "watermark": "false",
  "resolution": "720p",
  "generate_audio": "true",
  "has_video": "false"
}'