MiniMax Hailuo 02 Fast (Image to Video)

POST/v1/run

Hailuo 02 Fast is MiniMax's image-to-video AI model. Bring static images to life with fluid animation, consistent character motion, and professional-grade video output.

Request body

Submit an async generation request. The model field selects the model; other fields are model-specific input parameters.

stringmodelrequired

Model identifier. Set to minimax/hailuo/02-fast/image-to-video.

Default: minimax/hailuo/02-fast/image-to-video

stringpromptrequired

Text prompt that describes the image or asset to generate.

stringimagerequired

Input image URL or image data used by this model.

Optional<integer>duration

The duration of the video in seconds. 10 seconds videos are not supported for 1080p resolution.

Allowed values: 6, 10

Default: 6

Optional<boolean>prompt_optimizer

Whether to use the model's prompt optimizer

Default: true

Response Schema

The submit endpoint returns an accepted generation task. Poll the result endpoint with the returned id for terminal outputs or errors.

Optional<string>error

Error message if the task failed. Empty on success.

stringidrequired

Unique identifier for the generation task.

Optional<string>model

Model ID used for the prediction.

Optional<array>outputs

Array of generated content. Empty when status is not completed.

stringstatusrequired

Status of the task: pending, running, completed, failed, or timeout.

Allowed values: pending, running, completed, failed, timeout

Model capabilities

array<string>capability_tagsrequired

Capabilities declared by the model registry.

Default: image-to-video

stringexecution_moderequired

Execution mode declared by the model registry.

Default: async

# 1. Submit a generation request
curl -X POST https://api.sandbase.ai/v1/run \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "minimax/hailuo/02-fast/image-to-video",
  "prompt": "Extremely realistic movement An old samurai is breaking a stone in half",
  "image": "https://static.sandbase.ai/examples/minimax/hailuo/02-fast/image-to-video/input_image_0.webp",
  "duration": 6
}'

# 2. If the response is still running, poll the returned id
curl https://api.sandbase.ai/v1/run/run_abc123 \
  -H "Authorization: Bearer $SANDBASE_API_KEY"

Response202 Accepted

{
  "id": "run_abc123",
  "model": "minimax/hailuo/02-fast/image-to-video",
  "status": "running",
  "outputs": []
}