Kling 3.0

Provider	Kuaishou
Model name	kling-v3
Endpoint	/v1/videos
Duration	3, 5, 8, 10, 15 seconds
Aspect Ratios	16:9, 9:16, 1:1
Pricing	See HiAPI Pricing

Features

• Cinematic quality output
• Physics simulation
• Excellent motion control
• Up to 10 seconds

API Usage

cURL

curl -X POST https://api.hiapi.ai/v1/videos \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "kling-v3",
    "prompt": "A drone flyover of a misty mountain valley at sunrise",
    "seconds": "5"
  }'

Python

import requests

response = requests.post(
    "https://api.hiapi.ai/v1/videos",
    headers={
        "Authorization": "Bearer YOUR_API_KEY",
        "Content-Type": "application/json"
    },
    json={
        "model": "kling-v3",
        "prompt": "A drone flyover of a misty mountain valley at sunrise",
        "seconds": "5"
    }
)

video_id = response.json()["id"]
print(f"Task created: {video_id}")

Node.js

const response = await fetch("https://api.hiapi.ai/v1/videos", {
  method: "POST",
  headers: {
    "Authorization": "Bearer YOUR_API_KEY",
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    model: "kling-v3",
    prompt: "A drone flyover of a misty mountain valley at sunrise",
    seconds: "5"
  })
});

const data = await response.json();
console.log("Task ID:", data.id);