支持的模型

调用流程

接口采用异步任务模式，分两步执行：

step1：调用创建任务接口，成功返回task_id

step2：调用查询任务接口查询对应task_id，直到task_status值为SUCCEEDED，获取生成视频url

创建任务接口详情

http调用

请求方式：POST

请求路径：https://ai.ctaigw.cn/v1/services/audio/asr/transcription

请求头

请求参数

响应参数

查询任务接口详情

http调用

请求方式：GET

请求路径：https://ai.ctaigw.cn/v1/tasks/{task_id}

Path 路径参数

请求头

响应参数

请求/响应示例

创建任务请求示例

请求

curl --location 'https://ai.ctaigw.cn/v1/services/audio/asr/transcription' \
     --header "Authorization: Bearer ${YOUR_APP_KEY}" \
     --header "Content-Type: application/json" \
     --header "X-DashScope-Async: enable" \
     --data '{
    "model": "qwen-audio-3.0-asr-flash-filetrans",
    "input": {
        "file_urls": [
            "{YOUR_AUDIO_URL}"
        ]
    },
    "parameters": {
        "channel_id": [0]
    }
}'

正常响应

{
    "output": {
        "task_status": "PENDING",
        "task_id": "xxxx‑xxxx‑xxxx‑xxxx"
    },
    "request_id": "00d06a841873c0a83bfaf1fae0184625"
}

异常响应

{
    "error": {
        "type:": "Invalid_request",
        "code": "missing_parameter",
        "message": "Missing required parameters"
    }
}

查询任务请求示例

请求

curl -X GET https://ai.ctaigw.cn/v1/tasks/{task_id} \
--header "Authorization: Bearer ${YOUR_APP_KEY}"

正常响应

{
  "request_id": "00d06a841873c0a83bfaf1fae0184625",
  "output": {
    "task_id": "xxxx‑xxxx‑xxxx‑xxxx",
    "task_status": "SUCCEEDED",
    "submit_time": "2026-08-26 12:10:05.001",
    "scheduled_time": "2026-08-26 12:10:05.201",
    "end_time": "2026-08-26 12:10:25.001",
    "results": [
      {
        "file_url": "{YOUR_AUDIO_URL}",
        "transcription_url": "https://aaaa.ctyun.cn/001.json",
        "subtask_status": "SUCCEEDED"
      }
    ],
    "task_metrics": {
      "TOTAL": 1,
      "SUCCEEDED": 1,
      "FAILED": 0
    }
  },
  "usage": {
    "duration": 9
  }
}