curl --request POST \
  --url https://openapi.akool.com/api/open/v3/content/video/createbytalkingphoto \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "talking_photo_url": "https://drz0f01yeq1cx.cloudfront.net/1688098804494-e7ca71c3-4266-4ee4-bcbb-ddd1ea490e75-9907.jpg",
  "audio_url": "https://drz0f01yeq1cx.cloudfront.net/1710752141387-e7867802-0a92-41d4-b899-9bfb23144929-4946.mp3",
  "prompt": "Throughout the entire video, maintain natural and smooth hand movements. When speaking, use appropriate hand gestures to emphasize key points, such as opening your hands to express welcome or explanation, pointing your fingers forward to emphasize, and placing your hands together to summarize. The gestures should be coherent, not stiff, with moderate amplitude, and the frequency should be coordinated with the speaking speed. During pauses, the gestures naturally return to a relaxed state, presenting a professional and friendly presentation style.",
  "resolution": "720",
  "webhookUrl": ""
}
'

{
  "code": 1000,
  "msg": "OK",
  "data": {
    "faceswap_quality": 2,
    "storage_loc": 1,
    "_id": "64dd90f9f0b6684651e90d60",
    "create_time": 1692242169057,
    "uid": 378337,
    "type": 5,
    "from": 2,
    "video_lock_duration": 0.8,
    "deduction_lock_duration": 10,
    "external_video": "",
    "talking_photo": "https://***.cloudfront.net/1692242161763-4fb8c3c2-018b-4b84-82e9-413c81f26b3a-6613.jpeg",
    "video": "",
    "__v": 0,
    "video_status": 1,
    "prompt": "Throughout the entire video, maintain natural and smooth hand movements. When speaking, use appropriate hand gestures to emphasize key points, such as opening your hands to express welcome or explanation, pointing your fingers forward to emphasize, and placing your hands together to summarize. The gestures should be coherent, not stiff, with moderate amplitude, and the frequency should be coordinated with the speaking speed. During pauses, the gestures naturally return to a relaxed state, presenting a professional and friendly presentation style.",
    "resolution": "720"
  }
}