Seedance 1.5 Pro

Keyframe-driven video with native audio, from a start frame, an end frame, or both.

Create API keyDocs

Start frame

Add an image

Up to 30 MB per file

End frame

Add an image

Up to 30 MB per file

OutputRequired

Generate audio

Seed

480p 2.25¢/second with audio, 1.13¢/second without, 720p 5¢/second with audio, 2.5¢/second without, 1080p 11.25¢/second with audio, 5.63¢/second without.

Estimated cost: $ —

curl

curl -X POST "https://api.hedra.com/v3/models/seedance-15-pro" \
  -H "Authorization: Key $HEDRA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "input": {
    "aspect_ratio": "1:1",
    "resolution": "720p",
    "duration_ms": 8000,
    "generate_audio": true
  }
}'

Seedance 1.5 Pro

Start frame

End frame

Output *Required

Seedance 1.5 Pro

Start frame

End frame

Output *Required

OutputRequired

OutputRequired