Wan 2.6 — Video Extend

Generate video extend outputs using Alibaba+‘s Wan 2.6 model via PixelByte API

POST /v1/jobs/submit

Wan 2.6 — Video Extend

cURL

curl --request POST \
  --url https://api.muvi.video/v1/jobs/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "<string>",
  "input": {
    "prompt": "<string>",
    "video_url": "<string>",
    "resolution": "<string>",
    "negative_prompt": "<string>",
    "duration": "<string>"
  }
}
'

200

{
  "jobId": "<string>",
  "status": "<string>",
  "estimatedCompletionTime": "<string>",
  "costMicroCents": 123
}

Generate video extend outputs with Alibaba+‘s Wan 2.6 model. Submitted as an asynchronous job and delivered via webhook or polling.

Property	Value
Provider	Alibaba+
Model	Wan 2.6
Capability	Video Extend
Base Cost	150,000 micro-cents/second ($0.15/sec)
Processing Time	~300 seconds

Request Body

model · string · required

Model slug. Use alibaba-plus/wan-2.6/video-extend for video extend generation.

input · object · required

Input parameters for video extend generation.

Hide properties

prompt · string · required

Text description of the video to generate (max 2500 characters).

video_url · string · required

Video URL to extend.

resolution · string

Output resolution. Default: "720p". Options: 720p, 1080p.

negative_prompt · string

Text describing elements you want to avoid in the output (max 1000 characters).

duration · string

Video duration in seconds. Default: "5". Options: 5, 10, 15.

webhookUrl · string

HTTPS URL to receive a webhook notification when the job completes or fails.

Pricing

Base cost: 150,000 micro-cents per second ($0.15/sec)

finalCost = baseCost × duration

Factor	Option	Multiplier
Duration	5	5x
	10	10x
	15	15x

Default cost: 5 duration = 150,000 × 5 = 750,000 micro-cents ($0.75)

Response

jobId · string

Unique identifier for the submitted job.

status · string

Initial job status. Always "pending" on successful submission.

estimatedCompletionTime · string

ISO 8601 timestamp of the estimated completion time.

costMicroCents · number

The cost of the job in micro-cents.

Code Examples

cURL

curl -X POST https://api.muvi.video/v1/jobs/submit \
  -H "Authorization: Bearer $PIXELBYTE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "alibaba-plus/wan-2.6/video-extend",
    "input": {
      "prompt": "A serene lake at sunrise with mist rolling over the water",
      "video_url": "https://example.com/video.mp4",
      "resolution": "720p",
      "duration": "5"
    }
  }'