NeuralBridgeDocumentation

Wan 2.1 VACE Plus

unofficialvideo
DeveloperAlibaba
Identifieralibaba/wan2.1-vace-plus-01402

Wan 2.1 VACE Plus specifications

Context window
Max output tokens
Release date
InputText, Image, Video
OutputVideo

Wan 2.1 VACE Plus pricing in rubles

You pay for what you use, per token and per unit. The final request cost is returned in the API response.

TypePrice
Video18per second
Video 480P18per second
Video 720P18per second

Prices are in rubles and may change with exchange rates.

What Wan 2.1 VACE Plus can do

Wan 2.1 VACE Plus API: connection and code examples

The service exposes a single OpenAI-compatible API. Set our base_url and the key from your dashboard.

cURL

curl https://api.neuralbridge.ru/v1/videos/edits \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "alibaba/wan2.1-vace-plus-01402", "prompt": "Сделай сцену ночной", "video": "https://example.com/input.mp4"}'

API endpoints

POST /v1/videos/editsprimaryVideos — edits
Change an existing video from a description.

Supported request parameters

ParameterDefaultAllowed valuesDescription
resolution720P480p, 720pVideo resolution, for example 720P or 1080P. Also affects the price.
sizeResult size as a "width×height" string.
duration55Video length in seconds. Also affects the price.
negative_promptWhat must NOT appear in the result: list unwanted objects, details or styling.
seedPins randomness: repeating a request with the same seed and parameters returns the same result.
prompt_extendtrueLet the model expand and refine a short prompt before generating.
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