Q4 Preview
vidu/q4-preview
Section titled “vidu/q4-preview”POST /v1/videos
Supported parameters
Section titled “Supported parameters”Verified against the model schema on November 5, 2026. Required flags and limits below apply to this exact model ID; variants may differ.
| API field | Type | Required | Values / limit |
|---|---|---|---|
model | string | Yes | vidu/q4-preview |
prompt | string | Yes | — |
metadata.images | array | Yes | up to 15; ≤50 MB each; images |
metadata.sounds | array | No | up to 3; ≤50 MB each; audio |
metadata.resolution | enum | Yes | 540p, 720p, 1080p, 2K, 4K; default 720p |
metadata.aspectRatio | enum | Yes | 16:9, 1:1, 9:16, 3:4, 4:3; default 16:9 |
seconds | number | Yes | 4–15 (integer); default 5 |
metadata.mode | enum | Yes | reference; default reference |
metadata.audio | boolean | No | true / false |
Request example
Section titled “Request example”Replace example media URLs with your own publicly accessible files. Do not submit while this model is marked unavailable.
curl https://api.apimart.cc/v1/videos \ -H "Authorization: Bearer $HIPIX_API_KEY" \ -H "Content-Type: application/json" \ --data-raw '{"model": "vidu/q4-preview", "prompt": "A kitten running through a sunlit garden", "seconds": 5, "metadata": {"images": [{"url": "https://example.com/reference.png"}], "resolution": "720p", "aspectRatio": "16:9", "mode": "reference"}}'Results and pricing
Section titled “Results and pricing”Save the returned id and poll GET /v1/videos/{id}. See Polling and Errors & Recovery.
Current availability and prices are shown in the HiPix model directory. Use only the input types and options exposed for this model.