KLING API
Kling video generation, via API.
Access every version of Kling video generation through a single API. From the lightweight v1.5 Standard to the flagship v3 with variable-length output up to 15 seconds. Strong motion consistency, image-to-video support, and per-second billing. No Kuaishou account or VPN required.
QUICK START
Integrate in minutes.
import requests, time
# Submit video generation job
response = requests.post(
"https://api.runcrate.ai/v1/videos",
headers={
"Authorization": "Bearer rc_live_YOUR_API_KEY",
"Content-Type": "application/json",
},
json={
"model": "kuaishou/kling-v3-video",
"prompt": "A timelapse of a flower blooming in a garden",
"duration": 10,
},
)
job = response.json()
# Poll for completion
while True:
poll = requests.get(
f"https://api.runcrate.ai/v1/videos/{job['id']}",
headers={"Authorization": "Bearer rc_live_YOUR_API_KEY"},
)
data = poll.json()
if data["status"] == "completed":
break
time.sleep(5)
# Download the video
video = requests.get(
f"https://api.runcrate.ai/v1/videos/{job['id']}/download",
headers={"Authorization": "Bearer rc_live_YOUR_API_KEY"},
)
with open("video.mp4", "wb") as f:
f.write(video.content)AVAILABLE MODELS
Models you can use today.
| Model | Provider | Price | Detail |
|---|---|---|---|
| kuaishou/kling-v3-video | Kuaishou | Per-second | 3-15s variable, flagship quality |
| kuaishou/kling-v2.6 | Kuaishou | Per-second | 5-10s, strong motion consistency |
| kuaishou/kling-v2.1-master | Kuaishou | Per-second | Master tier, enhanced quality |
| kuaishou/kling-v1.6-pro | Kuaishou | Per-second | 1080p output, professional tier |
WHY RUNCRATE
Built for production.
Variable Duration
Kling v3 supports 3 to 15 seconds of output with fine-grained control. Pick the exact duration your project needs.
Image-to-Video
Use reference images to guide generation. Start from a product photo, illustration, or screenshot and animate it with text prompts.
Motion Consistency
Kling excels at maintaining consistent object motion and camera movement across the full video duration. Minimal flickering or deformation.
No VPN Required
Access Kling through Runcrate's US and EU infrastructure. No Kuaishou account, no Chinese phone number, no VPN needed.
FAQ