How to Use MiniMax H3 Max Reference to Video
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Add references: Provide reference_images and/or reference_videos URLs (at least one of the two is required, up to 12 combined files); reference_audios is optional and cannot be used alone.
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Write the prompt: Describe the scene and explicitly reference your assets by name, e.g. "Use Image 1's character walking through the scene from Video 1."
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Pick resolution and duration: Set resolution to 480p, 768p, or 1080p, and duration to any value from 5 to 15 seconds.
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Set aspect ratio: Leave aspect_ratio as adaptive to follow the references automatically, or choose a fixed ratio.
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Submit and retrieve: POST the request, then poll /predictions/{request_id}/result or supply a webhook_url to receive the finished video URL.
curl -X POST https://api.muapi.ai/api/v1/minimax-h3-max-reference-to-video \
-H "x-api-key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"prompt": "Use the references to create a cinematic product reveal with a slow camera orbit.",
"reference_images": ["https://example.com/product.jpg"],
"resolution": "1080p",
"duration": 6
}'