MiniMax H3 SH Reference to Video

Open-weights video generation with native audio: text, first/last frames, and multimodal references. 3-15 seconds at 480p, 540p, 768p or 1080p.

All models

prompt*

image_urls

video_urls

audio_urls

Audio-only references are supported. Each audio is trimmed to 15 seconds.

resolution

duration

aspect_ratio

seed

Optional random seed. -1 uses a random seed; 0 is valid.

callback_url

Pricing

50credits

5s output

Output and reference-video seconds are billed at the selected rate. Reference videos use their actual combined duration, capped at 15 seconds. Images and audio files are charged per item.

Per billable second10 credits/s

Reference images0 × 4 credits

Reference audio files0 × 4 credits

Result

View Logs

Configure parameters and click Run to test the API.

Code Example

curl -X POST https://aivideoapi.ai/v1/videos/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "minimax-h3-sh/reference-to-video",
  "input": {
    "resolution": "480p",
    "duration": 5,
    "aspect_ratio": "16:9"
  }
}'