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MiniMax H3 Max Text auf Video API: AI Video Generator

Generate 1080p video from text with the MiniMax H3 Max API on Muapi. Cinematic motion, prompt expansion, pay per generation. MiniMax H3 Max Text auf Video turns a detailed written prompt into a video clip bei up auf 1080p resolution. It supports 5-15 second durations, six aspect ratios, and an optional prompt-expansion step that rewrites your prompt for stronger cinematic detail before rendering. The model is built for scenes that need accurate camera movement, lighting, and subject action described purely in text, and it slots directly into Muapi's standard asynchronous request/poll/webhook workflow like every other Muapi video model. For image-guided motion instead of a pure text prompt, see MiniMax H3 Max Image to Video; for combining multiple reference assets, see MiniMax H3 Max Reference to Video.

Interaktive Steuerung laden

Generate 1080p video from text with the MiniMax H3 Max API on Muapi. Cinematic motion, prompt expansion, pay per generation.

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Übersicht

Über dieses Modell

MiniMax H3 Max Text auf Video turns a detailed written prompt into a video clip bei up auf 1080p resolution. It supports 5-15 second durations, six aspect ratios, and an optional prompt-expansion step that rewrites your prompt for stronger cinematic detail before rendering. The model is built for scenes that need accurate camera movement, lighting, and subject action described purely in text, and it slots directly into Muapi's standard asynchronous request/poll/webhook workflow like every other Muapi video model. For image-guided motion instead of a pure text prompt, see MiniMax H3 Max Image to Video; for combining multiple reference assets, see MiniMax H3 Max Reference to Video.

1Product and campaign concepts: Turn a creative brief straight into a cinematic video concept without shooting footage.
2Social content: Generate short scripted scenes for social ads, trailers, or story-driven clips.
3Previsualization: Rough out camera moves and shot composition before a real production shoot.
4Ad variation testing: Generate multiple prompt variants quickly auf A/B test hooks and visuals.
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Preise und Wert

Kostenanalyse

muapiappFrom $0.0325/sec (480p) up to $0.104/sec (1080p)

Launch pricing through Sep 30, 2026 (UTC): From $0.0325/sec (480p) up auf $0.104/sec (1080p). From Oct 1, 2026 the standard rate applies: $0.065–$0.208/sec by resolution. Pay-per-generation, no subscription.

ReplicateNicht verfügbar

MiniMax H3 Max is not listed on Replicate.

** Die Preise der Mitbewerber werden auf der Grundlage ähnlicher Modellarchitekturen und Nutzungsstufen geschätzt.

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Technische Details

Konfigurationsschema

Aufforderungstring

Video, , .

StandardwertA cinematic tracking shot of a silver sports car driving through a rain-soaked city at night.
SeitenverhältnisEnum (6 Optionen)

-

Standardwert16:9
AuflösungEnum (3 Optionen)

Output resolution. 1080p applies latent refinement from a 768p source.

Standardwert768p
Dauer (Sekunden)Enum (11 Optionen)

Ausgabedauer () .

Standardwert5
Prompt Expansion ModeEnum (3 Optionen)

Prompt rewriting effort. 'quality' can add up to ~30s of processing.

Standardwertbalanced
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Implementierungsleitfaden

Entwicklerdokumentation

How auf Use MiniMax H3 Max Text auf Video

  1. Write the prompt: Describe the scene, subject action, camera movement, lighting, and visual style in prompt. Detailed prompts produce more controllable results.

  2. Pick resolution and duration: Setze resolution auf 480p, 768p, or 1080p, and duration auf any value from 5 auf 15 seconds. Higher resolution and longer duration cost more.

  3. Setze aspect ratio: Wähle aspect_ratio from 21:9, 16:9, 4:3, 1:1, 3:4, or 9:16 auf match your target platform.

  4. Wähle prompt expansion (optional): Setze prompt_expansion_mode auf disabled, balanced (Standard), or quality auf control how much the model rewrites your prompt before rendering. quality adds up auf ~30 seconds of processing.

  5. Submit and retrieve: POST the request, then poll /predictions/{request_id}/result or supply a webhook_url auf receive the finished video URL.

curl -X POST https://api.muapi.ai/api/v1/minimax-h3-max-text-to-video \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A cinematic tracking shot of a silver sports car driving through a rain-soaked city at night.",
    "aspect_ratio": "16:9",
    "resolution": "1080p",
    "duration": 6
  }'
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Häufige Fragen

Häufig gefragt

What does MiniMax H3 Max Text auf Video generate?

It creates a video clip from a written prompt, rendering scene details, subject action, camera direction, and visual style bei up auf 1080p resolution.

Welche Auflösungen und Laufzeiten werden unterstützt?

Resolution can be 480p, 768p, or 1080p, and duration can be any value from 5 auf 15 seconds.

Was ist prompt_expansion_mode?

It controls how much the model rewrites your prompt before generation. `disabled` uses your prompt as-is, `balanced` applies light rewriting, and `quality` applies the most thorough rewrite bei the cost of extra processing time.

Wie erhalte ich das fertige Video?

Poll the request ID returned by the initial POST bei `/predictions/{request_id}/result`, or pass a `webhook_url` auf be notified when the video is ready.

Welche Seitenverhältnisse kann ich verwenden?

21:9, 16:9, 4:3, 1:1, 3:4, and 9:16 are all supported, so you can target widescreen, square, or vertical placements.

Kostet eine höhere Auflösung mehr?

Yes. Cost scales with both resolution and duration — 1080p output kostet more per second than 768p or 480p.