How is the wan3.0-video API billed?

wan3.0-video is pay-as-you-go from ¥0.15 / M. The rate depends on output resolution (480p / 720p / 1080p) and whether video input is included; see the pricing table on this page. Billed at EasyAPI's public price, no subscription required.

How do I call wan3.0-video through the API?

EasyAPI exposes an OpenAI-compatible API: create an API key in the console, set base_url to https://token.easyapi.com and model to alibaba/wan3.0-video, then send requests to /v1/chat/completions. The Quick Start on this page includes cURL, Python and TypeScript examples; official OpenAI SDKs only need the base_url swapped.

Which video generation parameters does wan3.0-video support?

prompt, duration, resolution (480p / 720p / 1080p), aspect_ratio, generate_audio, seed and input_references (first frame, last frame, reference video and audio) for text-to-video and image-to-video. See the Parameters table on this page for details.

How do I get started with wan3.0-video?

Sign up for EasyAPI, create an API key in the console and top up your balance to call wan3.0-video pay-as-you-go, no subscription needed. You can also try it in the online Playground first, then copy the Quick Start example.

wan3.0-video

Name: wan3.0-video
Brand: Alibaba
Price: 0.15 CNY
Availability: InStock

视频

万相3.0是 all-in-one 视频生成模型，统一支持参考、编辑、复刻、驱动等多种创作功能，四模态全能参考，最长支持30秒视频生成，可解析文件、网页及复杂图片。生产级角色一致性保持，音画真实，带来身临其境的视听冲击力。

Resolution

480p

720p

1080p

Output price

50% off

¥0.15/ M

¥0.3/ M

¥0.6/ M

Input

Text / Image / Video / Audio

Output

Video

Input

Video script *

Duration (seconds)ResolutionExact sizeAspect ratio

Generate audio

SeedUse -1 for random; identical seeds are not guaranteed to match

Reference materials

Optional. Used for image-to-video, first/last frame driving, video style transfer, or audio-driven generation. Click or drag to upload a local file.

Last frame requires a first frame URL

First frame image

Click to upload

Last frame image

Click to upload

Reference video

Click to upload

Reference audio

Click to upload

Output

API

Quick Start

Drop-in code to call this model with EasyAPI's OpenAI-compatible API.

Get your API key

Create an API key from your dashboard and set it as an environment variable:

Replace sk-xxxxxxxx with your API token from the console (Bearer token).

Create API token

shell

export EASYAPI_API_KEY=sk-xxxxxxxx

Make your first request

Use alibaba/wan3.0-video with the EasyAPI API:

cURL

curl https://token.easyapi.com/v1/videos \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $EASYAPI_API_KEY" \
  -d '{
  "model": "alibaba/wan3.0-video",
  "prompt": "A cute baby sea otter",
  "duration": 5,
  "resolution": "1080P",
  "aspect_ratio": "adaptive",
  "generate_audio": true,
  "prompt_extend": true,
  "watermark": false
}'

Endpoint

Submits a video generation task from a text prompt.

POSThttps://token.easyapi.com/v1/videos

Authorization: Bearer $EASYAPI_API_KEY
Content-Type: application/json
Model: alibaba/wan3.0-video

Submit a video generation task from a prompt. The response includes a task ID or result URL. Docs

Parameters

Name	Type	Required	Default	Description
`model`	string	Yes	—	Model ID, e.g. bytedance/seedance-2.0. Currently alibaba/wan3.0-video
`aspect_ratio`	string	No	adaptive	生成视频的宽高比，adaptive为根据输入媒体自适应推荐，视频延长需设为adaptive；可选：adaptive / 21:9 / 16:9 / 4:3 / 1:1 / 3:4 / 9:16
`duration`	integer	No	5	生成视频时长秒数，默认5；无视频输入时2-30，传-1为智能时长，有视频输入时总时长不超30秒；范围：2 ~ 30
`generate_audio`	boolean	No	true	输出视频是否包含音频，默认包含，关闭声音价格相同
`input_references`	array	No	—	媒体素材数组，按数组顺序被prompt以图1/视频1/音频1引用；上游还支持file/link类型，无法用本结构表达
`prompt`	string	Yes	—	文本提示词，描述期望生成的视频内容，支持中英文，可用“图1”“视频1”指代素材；最大长度：20000
`prompt_extend`	boolean	No	true	是否开启prompt智能改写，默认开启；传入file或link素材时必须为true
`resolution`	string	No	1080P	生成视频的分辨率档位，默认1080P；可选：1080P / 720P / 480P
`seed`	integer	No	—	随机种子，用于复现生成结果，传-1或未指定时系统自动生成随机种子；范围：0 ~ 2147483647
`watermark`	boolean	No	false	是否添加水印标识，默认不添加

Using third-party SDKs

Official OpenAI and other SDKs work by swapping the base URL. See integration guide

wan3.0-video FAQ

How is the wan3.0-video API billed?: wan3.0-video is pay-as-you-go from ¥0.15 / M. The rate depends on output resolution (480p / 720p / 1080p) and whether video input is included; see the pricing table on this page. Billed at EasyAPI's public price, no subscription required.
How do I call wan3.0-video through the API?: EasyAPI exposes an OpenAI-compatible API: create an API key in the console, set base_url to https://token.easyapi.com and model to alibaba/wan3.0-video, then send requests to /v1/chat/completions. The Quick Start on this page includes cURL, Python and TypeScript examples; official OpenAI SDKs only need the base_url swapped.
Which video generation parameters does wan3.0-video support?: prompt, duration, resolution (480p / 720p / 1080p), aspect_ratio, generate_audio, seed and input_references (first frame, last frame, reference video and audio) for text-to-video and image-to-video. See the Parameters table on this page for details.
How do I get started with wan3.0-video?: Sign up for EasyAPI, create an API key in the console and top up your balance to call wan3.0-video pay-as-you-go, no subscription needed. You can also try it in the online Playground first, then copy the Quick Start example.

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Input

Output

Input

Output

Get your API key

Make your first request

Endpoint

Parameters

Using third-party SDKs

wan3.0-video FAQ

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