alibaba/wan/3.0/text-to-video
Wan 3.0 is Alibaba's text-to-video AI model. Turn written scripts and prompts into professional-quality video clips with realistic motion, lighting, and scene composition.
Example output — click Run to generate your own
Send your first request
OpenAI-compatible endpoint with unified authentication and usage tracking.
https://api.sandbase.ai/v1/runalibaba/wan/3.0/text-to-videoInput Schema
7 parameters · 1 required · 6 optional
| Parameter | Type | Required | Description |
|---|---|---|---|
prompt | string | Required | Text prompt for the generated video. · Min length: 1 · Max length: 5000 |
seed | integer | Optional | Min: 0 · Max: 2147483647 |
audio | boolean | Optional | Include generated audio. · Default: true |
duration | integer | Optional | Output duration in seconds. Set to null for smart duration, which lets the model pick a length from the prompt and reference media. · Min: 2 · Max: 30 · Default: 5 |
resolution | string | Optional | Output video resolution tier. · Options: 480p, 720p, 1080p · Default: "1080p" 480p720p1080p |
aspect_ratio | string | Optional | The aspect ratio of the generated image. · Options: 21:9, 16:9, 3:2, 4:3, 5:4, 1:1, 4:5, 3:4, 2:3, 9:16 21:916:93:24:35:41:14:53:42:39:16 |
enable_thinking | boolean | Optional | Enable enhanced reasoning before generation. · Default: false |
Output Schema
| Field | Type | Description |
|---|---|---|
id | string | Unique identifier for the generation task |
status | string | Task status: pending, running, completed, failed, timeout |
model | string | Model used for the generation |
outputs | array | Array of output items |
outputs[].url | string | URL of the generated artifact |
outputs[].content_type | string | MIME type (e.g. image/png, video/mp4) |
error | object | null | Error details if failed, null on success |
error.type | string | Machine-readable error type code |
error.message | string | Human-readable error description |
Async Workflow
This model uses asynchronous execution. Submit a request and poll for the result.
- Submit — POST to /v1/run, receive an
id - Poll — GET /v1/run/{id} until status is
completed,failed, ortimeout - Retrieve — Read
outputsfrom the completed response
Code Examples
Ready-to-run snippets
# Step 1: Submit
curl -X POST https://api.sandbase.ai/v1/run \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model": "alibaba/wan/3.0/text-to-video",
"audio": true,
"prompt": "A red panda walking through a bamboo forest at sunrise",
"duration": 5,
"resolution": "1080p",
"enable_thinking": false
}'
# Step 2: Poll result (replace <id>)
curl https://api.sandbase.ai/v1/run/<id> \
-H "Authorization: Bearer YOUR_API_KEY"API README
PRICED DRAFT — MANUAL REVIEW REQUIRED
Pricing is calculated by output duration and resolution: $0.05/second at 480p, $0.10/second at 720p, and $0.20/second at 1080p. The default is billed at 5 seconds and 1080p, for a default price of $1.00. Missing duration or resolution defaults to 5 seconds or 1080p, respectively; unknown resolutions use the highest 1080p tier. Audio, aspect ratio, and prompt expansion do not affect the price.
checked_at: 2026-08-31