Authorization: Bearer ********************{
"model": "IndexTTS-1.5",
"input": "根据 prompt audio url克隆音色",
"prompt_audio_url": "https://s3.ffire.cc/files/jay_prompt.wav",
"response_format": "url"
}curl --location --request POST '/openai/v1/audio/speech' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
"model": "IndexTTS-1.5",
"input": "根据 prompt audio url克隆音色",
"prompt_audio_url": "https://s3.ffire.cc/files/jay_prompt.wav",
"response_format": "url"
}'{
"audio": "https://s3.ffire.cc/cdn/20251210/og7855KSVMdQCTUV7GBGdc.mp3"
}