Wan API - Access Alibaba Wan Video and Image Models via AIsa

AIsa is an Alibaba Cloud Key Account Partner. Use one AIsa API key to access Alibaba Wan video and image models. For Wan video, AIsa is compatible with the official DashScope (Alibaba Cloud Model Studio) API: the official DashScope SDK and existing DashScope code work after changing only the base URL and API key. Wan video is also available through the AIsa video API, POST /v1/video/generations. Wan image models use POST /v1/images/generations and POST /v1/images/edits.

Supported Wan models

Model ID	Type	Endpoints	Best for
`wan2.7-i2v`	Video	`/v1/video/generations`	Image-to-video generation
`wan2.7-image`	Image	`/v1/images/generations`, `/v1/images/edits`	Image generation and editing
`wan2.7-image-pro`	Image	`/v1/images/generations`, `/v1/images/edits`	Higher-quality image and image-to-video work
`wan2.7-r2v`	Video	`/v1/video/generations`	Reference-to-video generation
`wan2.7-t2v`	Video	`/v1/video/generations`	Text-to-video generation
`wan3.0-video`	Video	`/v1/video/generations`	Text-, image- and reference-to-video, editing and extension, up to 30 s

Current prices for these models are on aisa.one/models. wan3.0-video is a single model for text-to-video, first-frame and first-and-last-frame image-to-video, reference-to-video, video editing and video extension, with output up to 30 seconds. The Wan 2.7 video models are split by input: t2v text-to-video, i2v image-to-video, r2v reference-to-video.

Official DashScope API compatibility

	Official DashScope	AIsa
Base URL	`https://dashscope-intl.aliyuncs.com/api/v1`	`https://api.aisa.one/v1/dashscope/api/v1`
API key	Model Studio API key	AIsa API key

Paths, request bodies, responses and error codes are the official ones; see the Wan video generation API. This covers the Wan video models: wan3.0-video, wan2.7-t2v, wan2.7-i2v and wan2.7-r2v.

import os

import dashscope
from dashscope import VideoSynthesis

dashscope.base_http_api_url = "https://api.aisa.one/v1/dashscope/api/v1"
dashscope.api_key = os.environ["AISA_API_KEY"]

task = VideoSynthesis.async_call(
    model="wan3.0-video",
    prompt="A paper boat drifting across a calm lake at sunrise",
)
result = VideoSynthesis.wait(task)
print(result.output.task_status, result.output.video_url)

Not supported: listing and cancelling tasks, and temporary file uploads. Pass images, video and audio as public URLs (images can also be Base64); oss:// temporary files and local files (file://) do not work.

Resolution

The default resolution follows the API you call and is what you are billed for: 1080P on the DashScope API, as on the official API, and 720P on the AIsa video API. Set resolution to choose it. Wan 3.0 and Wan 2.7 requests that include size are rejected before anything is charged, because these models do not use size to choose the output resolution.

Common choices

Need	Use
One model for every video input, up to 30 seconds	`wan3.0-video`
Text-, image- or reference-to-video	`wan2.7-t2v`, `wan2.7-i2v`, or `wan2.7-r2v`
Image generation/editing	`wan2.7-image-pro` or `wan2.7-image`

Data privacy

Wan requests through AIsa are processed under AIsa’s Alibaba Cloud Key Account enterprise agreement. For compliance documentation, contact us.

Overview

Model families

Wan API - Access Alibaba Wan Video and Image Models via AIsa

Supported Wan models

Official DashScope API compatibility

Resolution

Common choices

Data privacy

Next

​Supported Wan models

​Official DashScope API compatibility

​Resolution

​Common choices

​Data privacy

​Next

Supported Wan models

Official DashScope API compatibility

Resolution

Common choices

Data privacy

Next