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POST
/
api
/
v3
/
bytedance
/
realman_change_lips
/
audio-to-video
realman-change-lips (audio to video)
curl --request POST \
  --url https://api.example.com/api/v3/bytedance/realman_change_lips/audio-to-video
BytePlus’s GPTProto format for the audio to video API. 
curl --location 'https://gptproto.com/api/v3/bytedance/realman_change_lips/audio-to-video' \
  --header 'Authorization: YOUR_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "url": "https://d1q70pf5vjeyhc.cloudfront.net/predictions/80ab53675b544f058826918526090b78/1.mp4",
    "pure_audio_url": "https://heyoo.oss-ap-southeast-1.aliyuncs.com/ai/api45003a21-b355-4214-877d-a83d2fd92858.mp3"
}'

{
  "error": {
    "message": "Invalid signature",
    "type": "401"
  }
}

​
Parameters

ParameterTypeRequiredDefaultDescription
urlstring✅ Yeshttps://d1q70pf5vjeyhc.cloudfront.net/predictions/80ab53675b544f058826918526090b78/1.mp4The video URL to apply lip-sync to.
pure_audio_urlstring✅ Yeshttps://heyoo.oss-ap-southeast-1.aliyuncs.com/ai/api45003a21-b355-4214-877d-a83d2fd92858.mp3The audio URL to sync with the video.