kling-advanced-lip-syncSync one or multiple faces in a video with custom audio. Supports precise timing control.
Sync multiple faces independently
Use audio_id or direct file URL
Set start/end time per face
$0.007 per 5s segment
The session_id returned from kling-identify-face.
Array of face sync configs. Each item needs face_id and sound_file (audio URL) or audio_id.
Lip-synced video will appear here
Kling Advanced Lip Sync is a Audio & Speech API provided by Kling. Sync one or multiple faces in a video with custom audio. Supports precise timing control. Through API Models platform, you can access this model via a unified API at prices significantly lower than official rates.
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Kling Advanced Lip Sync is available through API Models at significantly lower prices than official rates. Visit the model page for current pricing.
Sign up at API Models, get your API key, and call our unified API endpoint. We provide detailed API documentation with code examples in cURL, Python, and Node.js.
API Models offers the same Kling Advanced Lip Sync model at 60-95% lower cost through our aggregation platform. We provide a unified API interface so you do not need separate accounts for each provider - one API key to access all models.
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