Hailuo 2.3 Fast I2V
curl --request POST \
--url https://api.modellix.ai/api/v1/minimax/hailuo-2.3-fast-i2v/async \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"first_frame_image": "https://example.com/image.jpg"
}
'{
"code": 0,
"message": "success",
"data": {
"status": "pending",
"task_id": "task-abc123",
"model_id": "model-123",
"get_result": {
"method": "GET",
"url": "https://api.modellix.ai/api/v1/tasks/task-abc123"
}
}
}Hailuo 2.3 Fast transforms images into dynamic videos with extreme physics mastery, delivering high-quality realistic motion at reduced cost.
POST
/
hailuo-2.3-fast-i2v
/
async
Hailuo 2.3 Fast I2V
curl --request POST \
--url https://api.modellix.ai/api/v1/minimax/hailuo-2.3-fast-i2v/async \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"first_frame_image": "https://example.com/image.jpg"
}
'{
"code": 0,
"message": "success",
"data": {
"status": "pending",
"task_id": "task-abc123",
"model_id": "model-123",
"get_result": {
"method": "GET",
"url": "https://api.modellix.ai/api/v1/tasks/task-abc123"
}
}
}Documentation Index
Fetch the complete documentation index at: https://docs.modellix.ai/llms.txt
Use this file to discover all available pages before exploring further.
Authorizations
API Key authentication. Format: Bearer YOUR_API_KEY.
Body
application/json
First frame image URL or Base64 Data URL
Minimum string length:
1Example:
"https://example.com/image.jpg"
Video content description, supports camera control instructions
Required string length:
1 - 2000Example:
"Quick animation test"
Enable automatic prompt optimization
Example:
true
Fast pretreatment mode (only effective when prompt_optimizer=true)
Example:
false
Video duration in seconds
Available options:
6, 10 Example:
6
Video resolution
Available options:
768P, 1080P Example:
"768P"
⌘I