Video

MiniMax H3 Max Director

Credit-based pricing. Supports audio generation.

Try MiniMax H3 Max Director →Compare models

Output

video

Aspect ratio

16:9, 9:16, 1:1

Resolution

480p, 768p

Inputs

Generates audio

Example prompt

A continuous live-action adventure follows the same three travelers aboard a luminous train crossing impossible worlds, preserving the crew, train, and visual continuity

Try this prompt →

LLM-ready

API & LLM schema

Exact request contract for this model. Agents can fetch it from /api/v1/models?id=minimax/h3-max/director.

POST/api/v1/generate8 fields · 3 required

Field	Type	Requirement	Contract
`protocol_version`	constant	Optional	Default: 1
`prompt`	string	Required	Optional model input.
`aspect_ratio`	string	Optional	Allowed: 16:9, 9:16, 1:1 · Default: 16:9
`type`	constant	Required	Optional model input.
`resolution`	string	Optional	Allowed: 480p, 768p · Default: 768p
`memory`	integer	Optional	Number of prior segment prompts retained as context for future prompt expansion. · Default: 12 · Range: 1–50
`seed`	integer / null	Optional	Default: null
`prompt_version`	integer	Required	Range: 1–…

Minimal request example

{
  "type": "configure",
  "prompt_version": 1,
  "prompt": "A continuous live-action adventure follows the same three travelers aboard a luminous train crossing impossible worlds, preserving the crew, train, and visual continuity"
}

Raw JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.artemotion.ai/api/v1/models?id=minimax%2Fh3-max%2Fdirector",
  "title": "MiniMax H3 Max Director realtime configure message",
  "description": "Exact WebRTC configure message for the forthcoming realtime session endpoint. This model is not accepted by POST /api/v1/generate.",
  "type": "object",
  "properties": {
    "protocol_version": {
      "type": "integer",
      "const": 1,
      "default": 1
    },
    "prompt": {
      "type": "string",
      "minLength": 1,
      "maxLength": 50000
    },
    "aspect_ratio": {
      "type": "string",
      "default": "16:9",
      "enum": [
        "16:9",
        "9:16",
        "1:1"
      ]
    },
    "type": {
      "type": "string",
      "const": "configure"
    },
    "resolution": {
      "type": "string",
      "default": "768p",
      "enum": [
        "480p",
        "768p"
      ]
    },
    "memory": {
      "type": "integer",
      "default": 12,
      "minimum": 1,
      "maximum": 50,
      "description": "Number of prior segment prompts retained as context for future prompt expansion."
    },
    "seed": {
      "default": null,
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ]
    },
    "prompt_version": {
      "type": "integer",
      "minimum": 1
    }
  },
  "required": [
    "type",
    "prompt_version",
    "prompt"
  ],
  "additionalProperties": false
}

Browse schemas for every ArtEmotion model →

FAQ

How much does MiniMax H3 Max Director cost on ArtEmotion?

Credit-based pricing. You pay in ArtEmotion credits — every plan and top-up converts USD to credits at a fixed rate.

Do I get my credits back if MiniMax H3 Max Director fails?

Yes — failed generations are never charged. The credits are released back to your balance automatically.

Can I call MiniMax H3 Max Director from the API?

Yes. Use POST /api/v1/generate with model_id: "minimax/h3-max/director". See the API reference for the full schema.

Where are my generations stored?

Every output is saved to your personal Library. You can export or delete everything any time from Privacy & deletion.

Ready to generate with MiniMax H3 Max Director?

Start now →

No commitment. New accounts get 50 free credits on signup. See pricing.