Kling O3 4K
from$0.2150% offper second$0.4250% off
Kling's native 4K model outputs 4K video in one step, with no upscaling pass. The O3 line also takes reference images.
$0.21Per second
$0.42Retail per second
50%Saved vs retail
Apr 2026Released
Pricing
Per secondText to videoImage to videoReference to video
Standard$0.21$0.21$0.21
curl -X POST \ https://mystudios.fun/api/v1/videos/generations \ -H "Authorization: Bearer chk_your_key" \ -H "Content-Type: application/json" \ -d '{ "model": "kling-o3-4k", "prompt": "A paper boat on a rainy street", "duration_seconds": 5 }'
Cost per second
Claw Hunter$0.21
Retail$0.42