Wan 2.6 Flash

Wan 2.6 Flash is part of Alibaba’s Wan 2.6 video family. wan-2.6-flash is image-to-video only: provide exactly one first-frame image and get a silent video at 720p or 1080p, from 2 to 15 seconds. The output aspect ratio follows the image. prompt is optional. Use shot_type: "multi" for a multi-shot narrative, or leave it at single-shot.

Request parameters

Parameter	Required	Accepted values
`image_urls`	Yes	Exactly 1 public HTTP(S) URL (the first frame). JPEG, PNG (no transparency), BMP, or WebP, 240–8,000 px per side, up to 10 MB. Data URIs are not accepted
`prompt`	No	At most 1,500 characters. Describe subject, action, camera, and style
`type`	No	Only `image-to-video`
`resolution`	No	`720p` (default) or `1080p`
`duration`	No	Integer seconds from `2` to `15`, default `5`
`shot_type`	No	`single` or `multi`. Requires `prompt_extend` not to be `false`
`prompt_extend`	No	Smart prompt rewriting, enabled unless set to `false`
`negative_prompt`	No	At most 500 characters
`seed`	No	Integer ≥ 0

Output is always silent: audio: true or any audio_url returns HTTP 422. Text-to-video is not offered. Each request produces one video.

{
  "prompt": "The person in the image smiles and waves, camera slowly zooms in",
  "image_urls": ["https://example.com/portrait.jpg"],
  "resolution": "1080p",
  "duration": 10,
  "shot_type": "multi"
}

Submit to POST /api/v1/task/submit/wan-2.6-flash. Save the returned data.task_id and poll /api/v1/task/status.

Pricing

Resolution	Credits per second
720p	33
1080p	54

Example: the default 5-second 720p video costs 33 × 5 = 165 credits. /pricing remains the current source of truth.

See the Wan 2.6 Flash API reference for the machine-readable Schema.

Getting started

Agent integrations

Video Generation

Image Generation

Audio Generation

Wan 2.6 Flash

Wan 2.6 Flash

Request parameters

Pricing

​Wan 2.6 Flash

​Request parameters

​Pricing

Wan 2.6 Flash

Request parameters

Pricing