Video models › Wan

Wan - 2-6-flash-video-to-video

> Content generation using wan/2-6-flash-video-to-video ## Query Task Status After submitting a task, use the unified query endpoint to check progress and retrieve results: <Card title="Get Task Details" icon="lucide-search" href="/market/common/get-task-detail"> Learn how to query task status and retrieve generation results </Card> For production use, we recommend using the `callBackUrl` parameter to receive automatic notifications when generation completes, rather than polling the status endpoint. ## Related Resources <CardGroup cols={2}> <Card title="Market Overview" icon="lucide-store" hre

video Wan price on request

Request

POST https://app.video-blade.com/api/v1/generations
X-API-Key: vb_…
Content-Type: application/json

{
  "callback_url": "https://your-app.example/callbacks/video-blade",
  "input": {
    "prompt": "\u2026",
    "video_urls": "\u2026"
  },
  "model": "wan-2-6-flash-video-to-video"
}

Input parameters

Name	Type	Required	Description
`prompt`	string	required	Text prompts for video generation. Supports both Chinese and English, with a minimum of 2 characters and a maximum of 5,000 characters. (Max length: 1500 characters)
`video_urls`	array	required	The URL of the image used to generate video (File URL after upload, not file content; Accepted types: video/mp4, video/quicktime, video/x-matroska; Max size: 10.0MB)
`duration`	string	optional	The duration of the generated video in seconds Values: `5`, `10` Default: `5`
`resolution`	string	optional	Video resolution tier Values: `720p`, `1080p` Default: `1080p`
`audio`	boolean	optional	Whether to generate video with audio. Audio directly affects the cost, as the pricing differs between videos with sound and silent videos. (Boolean value (true/false))
`multi_shots`	boolean	optional	The multi shots parameter controls the shot composition style during AI video generation, determining whether the generated video is a single continuous shot or multiple shots with transitions. (Boolean value (true/false))
`nsfw_checker`	boolean	optional	Defaults to false. You can set it to false based on your needs. If set to false, our content filtering will be disabled, and all results will be returned directly by the model itself. Note: There is no guarantee that everything can be filtered out; if you are not satisfied with the results, you will need to make your own arrangements.

Pricing

Price on request; the charge is settled from actual consumption with the video coefficient ×2.0. See Pricing & tokens.