{
"text": "Hello! This is a test of the text to speech system, powered by ElevenLabs. How does it sound?",
"voice": "Aria",
"stability": 0.5,
"similarity_boost": 0.75
}curl --location --request POST 'https://api.302.ai/302/submit/elevenlabs/tts-multilingual-v2-sync' \
--header 'Authorization: Bearer ' \
--header 'Content-Type: application/json' \
--data-raw '{
"text": "Hello! This is a test of the text to speech system, powered by ElevenLabs. How does it sound?",
"voice": "Aria",
"stability": 0.5,
"similarity_boost": 0.75
}'{
"audio": {
"url": "https://file.302.ai/gpt/imgs/20260115/85601fef0854b56c996bc035f19b04ca.mp3",
"content_type": "audio/mpeg",
"file_size": 111222
},
"timestamps": null
}