AI Video APIAI Video API

Kling 3.0 Motion Control

Kuaishou Kling 3.0 Motion Control. Transfer the motion from a reference video onto a character in a reference image, preserving identity and appearance. 720P/1080P, up to 30 seconds. · kie

All models
Parameters

Output resolution.

Optional. Default: "No distortion, the character's movements are consistent with the video."

Reference image URL(s). JPG/JPEG/PNG, <= 10MB, >= 300px, aspect ratio 2:5 to 5:2. Characters/backgrounds in the output are based on this image.

Reference video URL(s). MP4/MOV, <= 100MB, 3-30s (<= 10s when character_orientation is image). The output motion matches this video.

image: keep the orientation of the person in the picture (output <= 10s). video: match the orientation of the characters in the video (output <= 30s).

Pricing
150credits
5s
Per second30 credits/s
Result

Configure parameters and click Run to test the API.

Code Example
curl -X POST https://aivideoapi.ai/v1/videos/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "kling-v3-motion-control",
  "input": {
    "mode": "720p",
    "character_orientation": "video"
  }
}'