curl --location --request POST 'http://dev-cn.your-api-server.com/v2/audio/speech_to_text_async' \
--header 'Authorization: Bearer <your_key>' \
--header 'content-type: application/json' \
--data-raw '{
"show_original_response": false,
"speakers": 2,
"profanity_filter": false,
"convert_to_wav": false
}'{
"public_id": "48488bdc-1e86-413d-a80d-e3a305c6c645"
}