Wan 3.0 API

Create Wan 3.0 videos through wan30.art.

The primary product surface is the tenant AI video studio. It opens with the Wan 3.0 model selected by default and supports text-to-video and image-to-video creation from an authenticated account.

Open AI video studio See pricing

Authentication

Keep the signed-in session cookie and send the user's API key in the Authorization header. The server adds the internal service key before calling the generation service.

Authorization: Bearer <api_key>
Content-Type: application/json

Costs

Video costs depend on model, duration, resolution and audio options.
Credits are checked before generation and deducted by the video task service.
Pay-as-you-go credits never expire; see the pricing page for plans.

Text to Video

Start with a prompt and describe the subject, scene, camera motion, lighting and style.

{
  "prompt": "A cinematic product reveal with a slow dolly-in camera move",
  "model": "wan-3.0",
  "duration": 5,
  "resolution": "720p",
  "aspect_ratio": "16:9"
}

Image to Video

Upload a reference image from the composer to keep the first frame, product or character more consistent.

{
  "image_url": "https://example.com/reference.jpg",
  "prompt": "Animate the scene with gentle wind and a soft camera push",
  "model": "wan-3.0"
}

History

Generated clips appear in the tenant video history feed for reuse, download and prompt iteration.

Limits

Prompt length: 1-2500 characters.
Supported ratios include 16:9, 9:16, 4:3 and 3:4 for the default Wan 3.0 model.
Available duration and resolution options are shown in the studio model settings.
Use only images, people, trademarks and media you have the right to provide.