curl --request POST \
  --url https://api.myrouter.ai/v3/async/minimax-speech-2.8-turbo \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "text": "<string>",
  "text_file_id": 123,
  "voice_modify": {
    "pitch": 123,
    "timbre": 123,
    "intensity": 123,
    "sound_effects": "<string>"
  },
  "audio_setting": {
    "format": "<string>",
    "bitrate": 123,
    "channel": 123,
    "audio_sample_rate": 123
  },
  "voice_setting": {
    "vol": 123,
    "pitch": 123,
    "speed": 123,
    "emotion": "<string>",
    "voice_id": "<string>",
    "english_normalization": true
  },
  "aigc_watermark": true,
  "language_boost": "<string>",
  "continuous_sound": true,
  "pronunciation_dict": {
    "tone": [
      {}
    ]
  }
}
'

{
  "file_id": 123,
  "task_id": "<string>",
  "base_resp": {
    "status_msg": "<string>",
    "status_code": 123
  },
  "task_token": "<string>",
  "usage_characters": 123
}