Seedance 2.0 video generation API

Build production video workflows with Seedance 2.0.

Seedance 2.0 is ByteDance's next-generation video creation model for cinematic motion, multimodal references, controllable generation, and audio-video workflows. Prism wraps it in the production layer developers need: tasks, polling, webhooks, hosted MP4 outputs, and billing visibility.

Start generating Talk to sales
seedance-2-0-fast video.task
completed hosted MP4 ready
Why it matters

The global AI video moment needs an API layer.

Seedance 2.0 is drawing attention for complex motion, physical realism, camera control, and multimodal creative references. Prism helps teams move from experimenting with the model to shipping product workflows around it.

Cinematic motion and prompt-guided camera language

Text-to-video and image-to-video workflows

Reference-guided generation with multimodal creative inputs

Fast iteration with seedance-2-0-fast and higher-quality paths with seedance-2-0

Prism production layer

From model access to dependable video workflow.

Submit jobs from your product, track them in your console, and return hosted outputs to users without building task infrastructure from scratch.

  • Submit async video tasks through POST /v1/video/tasks
  • Poll, list, or cancel tasks from your app
  • Receive webhook callbacks when generation finishes
  • Serve completed MP4 outputs from Prism-hosted URLs
  • Track cost by model, duration, resolution, project, and organization
POST /v1/video/tasks 
curl https://api.prismgateway.io/v1/video/tasks \
  -H "Authorization: Bearer $PRISM_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "seedance-2-0-fast",
    "content": [
      {
        "type": "text",
        "text": "Cinematic product reveal, slow dolly shot, studio lighting"
      }
    ],
    "ratio": "16:9",
    "resolution": "720p",
    "duration": 5,
    "webhook_url": "https://your-app.com/prism-callback"
  }'

curl https://api.prismgateway.io/v1/video/tasks/vid_01HXYZ \
  -H "Authorization: Bearer $PRISM_API_KEY"
Use cases

Where Seedance 2.0 fits.

Short-form ads and social video variants
Product demos and launch teasers
Concept films and creative previsualization
Image-to-video animation from product stills or storyboards
Reference-guided clips for creator tools and internal content pipelines
Pricing teaser

Price video by model, duration, and resolution.

See all pricing
seedance-2-0
$0.58 / sec
1080p

Premium quality path

seedance-2-0
$0.32 / sec
720p

Balanced quality and cost

seedance-2-0-fast
$0.22 / sec
720p

Fast iteration path

seedance-2-0-fast
$0.14 / sec
480p

Lower-cost previews

Final launch pricing may vary with BytePlus partner terms and custom enterprise agreements.