Wan 3.0 Video Prime

Use wan3.0-video-prime to create video output. This page contains the complete request needed for this model.

Model facts

Property	Value
Model ID	`wan3.0-video-prime`
Endpoint	`POST /api/v1/generation/create`
Output	Video
Modes	text-to-video, image-to-video, video reference, audio reference
Pricing	View current pricing

Minimal request

curl -X POST https://api.apihubs.ru/api/v1/generation/create \
  -H "Authorization: Bearer $API_STOCK_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "wan3.0-video-prime",
  "input": {
    "prompt": "A cinematic scene with soft natural light"
  }
}'

The create response contains a task ID:

{
  "code": 200,
  "data": {
    "taskId": "019ca881-9503-7270-a560-f00fc2b15785",
    "status": "not_started",
    "createdAt": "2026-08-22T12:00:00.000Z"
  }
}

Parameters

Parameters belong inside the top-level input object. Unknown fields are rejected.

Parameter	Type	Required	Default	Description
`prompt`	string	No	—	Text description. Required when no media is supplied or whenever videoUrls is present; otherwise optional. In reference mode, address assets positionally with “图N / 视频N / 音频N” labels. max 20000 chars
`imageUrls`	string[]	No	—	Image URLs without explicit roles. In the frame family the first item is the start frame and an optional second is the end frame; in the reference family every item is a reference image (up to 10).
`imageWithRoles`	object[]	No	—	Images with explicit roles. Use this when you need first/last frame or reference images stated outright rather than inferred from order. Each item is { url: string, role: string }.
`videoUrls`	string[]	No	—	Reference videos, up to 5 clips of 1-15s each (total <= 15s). Input video duration plus the requested output duration must stay within 30 seconds.
`audioUrls`	string[]	No	—	Reference audio, up to 5 clips of 1-15s each (total <= 15s).
`fileUrl`	string	No	—	Reference document driving the generation (docx/xlsx/pptx/pdf/txt/md and similar, <=100MB, <=50 pages). Cannot be combined with linkUrl. A prompt is optional when this is supplied.
`linkUrl`	string	No	—	Public, login-free web page to turn into a video. Cannot be combined with fileUrl.
`generationType`	“frame” \| “reference”	No	—	How bare imageUrls are classified: frame (first/last frame) or reference. Omit to let it be inferred — reference when the request already carries reference-family inputs, frame otherwise.
`size`	“adaptive” \| “16:9” \| “4:3” \| “1:1” \| “3:4” \| “9:16”	No	`"adaptive"`	Aspect ratio. `adaptive` lets the model pick one from the inputs.
`resolution`	“480p” \| “720p” \| “1080p”	No	`"480p"`	Output resolution. Each tier is billed at its own per-second rate, so 1080p costs four times 480p for the same duration.
`duration`	number	No	`5`	Duration in seconds (2-30). Billing is per second at the resolution’s rate. With reference videos, total input video duration plus this value must be at most 30 seconds. min 2, max 30
`audio`	boolean	No	`true`	Include an audio track in the output.
`watermark`	boolean	No	`false`	Add a watermark to the output
`seed`	number	No	—	Random seed for controlling randomness min 0, max 2147483647

Modes

Minimal generation

{
  "model": "wan3.0-video-prime",
  "input": {
    "prompt": "A cinematic scene with soft natural light"
  }
}

With image urls

{
  "model": "wan3.0-video-prime",
  "input": {
    "prompt": "A cinematic scene with soft natural light",
    "imageUrls": [
      "https://example.com/input.jpg"
    ]
  }
}

With video urls

{
  "model": "wan3.0-video-prime",
  "input": {
    "prompt": "A cinematic scene with soft natural light",
    "videoUrls": [
      "https://example.com/input.mp4"
    ]
  }
}

With audio urls

{
  "model": "wan3.0-video-prime",
  "input": {
    "prompt": "A cinematic scene with soft natural light",
    "audioUrls": [
      "https://example.com/input.mp3"
    ]
  }
}

With file url

{
  "model": "wan3.0-video-prime",
  "input": {
    "prompt": "A cinematic scene with soft natural light",
    "fileUrl": "https://example.com/brief.pdf"
  }
}

With link url

{
  "model": "wan3.0-video-prime",
  "input": {
    "prompt": "A cinematic scene with soft natural light",
    "linkUrl": "https://example.com/product-page"
  }
}

Constraints

prompt: maximum 20000 characters.
generationType: allowed: frame, reference.
size: allowed: adaptive, 16:9, 4:3, 1:1, 3:4, 9:16.
resolution: allowed: 480p, 720p, 1080p.
duration: minimum 2; maximum 30.
seed: minimum 0; maximum 2147483647.
videoUrls requires prompt for Wan 3.0 Prime.

Invalid types, unsupported enum values, out-of-range numbers, and missing required fields return HTTP 400 with error.code: "invalid_input". Correct the request rather than retrying it unchanged.

Result

Poll the task or provide a top-level webhook URL in the create request:

curl https://api.apihubs.ru/api/v1/task/status/$TASK_ID \
  -H "Authorization: Bearer $API_STOCK_KEY"

A successful media task returns one or more files:

{
  "code": 200,
  "data": {
    "taskId": "019ca881-9503-7270-a560-f00fc2b15785",
    "status": "finished",
    "files": [
      {
        "fileUrl": "https://s3.apihubs.ru/result.mp4",
        "fileType": "video"
      }
    ],
    "createdTime": "2026-08-22T12:00:00.000Z"
  }
}

See Tasks and webhooks for terminal statuses, retries and webhook delivery.