An all-purpose 2-30 second video route supporting text, first/last frames, reference media, files or webpages, 480P-1080P output, and optional synchronized audio.
Provider: Alibaba
Category: video generation
Endpoint: /v1/tasks
Status: Available
Cost: See live page pricing
Wan 3.0 all-purpose video generation from text, first/last frames, reference media, files, or webpages, with 480P, 720P, or 1080P output and optional synchronized audio.
Pricing
Standard Usage
Use images to control the first and last frame.
Upload the first-frame image. Supports JPG/PNG/WebP/GIF, max 10MB
Upload the last-frame image. Supports JPG/PNG/WebP/GIF, max 10MB
Choose 2-30 seconds in 1-second steps
Upload reference audio files
Upload reference videos
Enter one publicly reachable document or presentation URL; Up to 1 items
Enter one publicly reachable webpage URL that does not require login; Up to 1 items
Include a synchronized audio track in the output video
Ready for generation
Configure your parameters and click "Run" to see the output here.
Public model preview
Use this model preview to inspect the output format, subject motion, camera movement, and scene continuity.
An all-purpose 2-30 second video route supporting text, first/last frames, reference media, files or webpages, 480P-1080P output, and optional synchronized audio.
Prompt shown with this public preview
A small cat runs across a moonlit rooftop while neon signs flicker in the distance; cinematic camera movement and natural motion.
Choose by input method, output specifications, control surface, and budget.
Long-form video
Generate up to 30 seconds with seven aspect ratios and synchronized audio.
An all-purpose 2-30 second video route supporting text, first/last frames, reference media, files or webpages, 480P-1080P output, and optional synchronized audio.
Start with a text-only task, or add endpoint frames and references only when they have a clear role in the shot. wan3.0-video
These specifications reflect the current HiAPI Wan 3.0 Video request contract.
Choose one control mode for the first test, then add references gradually to keep the request explainable.
This is the minimum request for an asynchronous text-to-video task. Use the API docs for task retrieval, callbacks, errors, and the complete parameter contract.
curl -X POST "https://api.hiapi.ai/v1/tasks" \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "wan3.0-video",
"input": {
"prompt": "A small cat runs across a moonlit rooftop while neon signs flicker in the distance; cinematic camera movement and natural motion.",
"duration": 5,
"resolution": "1080P",
"aspect_ratio": "adaptive",
"audio": true
}
}'It is prompt-led and can also use endpoint frames or image, video, and audio references according to the active contract.
2-30 seconds, 480P, 720P, 1080P, and adaptive, 16:9, 4:3, 1:1, 3:4, 9:16.
Optional image, video, audio, file and link references; synchronized audio
Billing follows output duration and the live tier. Resolution, mode, or audio differences are reflected by the page price and task record.
POST an asynchronous task to /v1/tasks with model set to wan3.0-video and place parameters inside input.
Lead with subject and setting, then describe action, camera direction, and speed in time order. State no cuts for a continuous take.
Draft
5s · 1080P
Final
30s · 1080P
Validate subject motion and camera continuity with 5s · 1080P, then move to 30s · 1080P.
Check motion stability and subject consistency online, then create an asynchronous task with the same model ID: wan3.0-video.