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GET
Video Generation

Authorizations

Authorization
string
header
required

Pass Authorization: Bearer <token> in the request header.

Path Parameters

task_id
string
required

The task ID to query (the task_id returned when creating a task).

Response

200 - application/json

Returns task_id upon successful creation. Use this task_id to call the query task API to retrieve task status and results.

Query task success response example

{ "task": { "id": "424010985738629", "model": "MiniMax-H3", "status": "succeeded", "created_at": 1785125529, "updated_at": 1785125946, "content": { "url": "https://your-cdn.example.com/h3-generated-2k-output.mp4" }, "resolution": "2K", "duration": 5, "usage": { "total_seconds": 5, "input_seconds": 0, "output_seconds": 5, "input_image_count": 0 }, "ratio": "16:9", "task_type": "generation", "modality": "video" } }

task
object

The task object returned by the H3 shared task query and list API.