Kling 3 API

Name: Kling 3 API - Example AI Video
Uploaded: 2026-06-27
Description: Sample video generated with the Kling 3 API on VideoGenAPI

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Explore the interface and see how easy it is to generate videos with Kling 3. Sign up for free to start creating!

Playground Demo - Kling 3

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Generation Type

Video Settings

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Create a free account to access the full playground and generate unlimited videos with Kling 3.

timer ~250s generation

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Kling 3

by kling

Kling 3: Top-tier text-to-video generation with unparalleled motion fluidity, cinematic visuals, and exceptional prompt precision.

1080p • 5-10s • ~250s processing

Gallery

Kling 3 Examples

Discover what's possible with Kling 3 AI video generation

What is the Kling 3 API?

The Kling 3 API is a REST interface that lets developers generate AI videos programmatically using kling's Kling 3 model. It supports text-to-video, image-to-video through a single POST endpoint. VideoGenAPI handles authentication, billing, and provider infrastructure - you only need one API key to start building with the Kling 3 API.

kling

Provider

REST

API Protocol

~250s

Avg. Generation

How to Use the Kling 3 API

Integrate the Kling 3 API in your app in under 5 minutes with these four steps.

1

Create your VideoGenAPI account

Sign up free at VideoGenAPI.com and generate your API key from the dashboard. No kling account needed.
2

Send a request to the Kling 3 API

POST to https://videogenapi.com/api/v1/generate with your API key, model "kling-3", and a text prompt describing your video.
3

Poll for completion

Use the returned generation_id to check status via GET /api/v1/status/{id} or configure webhooks for automatic notifications.
4

Download your video

Once status is "completed", retrieve the video URL from the response and embed it in your app, website, or workflow.

Get Your Kling 3 API Key - Free key

Documentation

About Kling 3

info Overview

Kling 3 is Kuaishou's top-tier video generation model, widely used for its smooth character animation and film-like visual quality. It handles complex camera movements - dolly, pan, orbit - while maintaining subject consistency across frames. VideoGenAPI exposes Kling 3 through a developer-friendly REST API, making it easy to embed in SaaS tools, ad platforms, and creative workflows. Choose between 5–10 second clips at 720p or 1080p depending on your quality and speed requirements.

stars Key Strengths

check_circle Best-in-class motion fluidity for human subjects
check_circle Cinematic camera control in prompts
check_circle Strong image-to-video for product and fashion
check_circle Flexible 5–10 second duration options
check_circle 720p and 1080p output support

check_circle Supported Features

Text to Video
Image to Video

settings Specifications

Max Resolution: 1080p
Duration Range: 5-10s
Avg. Processing: ~250s

workspace_premium Why Kling 3 via VideoGenAPI?

check_circle
Unified API: Access Kling 3 alongside 12+ models with one API key - no separate kling setup.
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Pay-per-use: Included in your balance with transparent per-generation billing.
check_circle
Production-ready: REST endpoints, status polling, webhooks, and comprehensive docs for fast integration.

Use Cases

What You Can Build with Kling 3

1

Fashion & e-commerce

Animate lookbook photos into runway-style video clips for product pages.

2

Music & entertainment

Create dynamic performance visuals and lyric-style motion content.

3

Ad creative testing

Generate multiple cinematic variants from one brief for A/B testing.

API Reference

Kling 3 API Documentation

Quick start guide to integrate Kling 3 in your application

code Endpoint

POST https://videogenapi.com/api/v1/generate

send Request Example

{
  "model": "kling-3",
  "prompt": "A fashion model walks down a neon-lit runway, camera tracking from the side, fabric flowing, crowd blurred in background",
  "duration": 10,
  "resolution": "720p"
}

download Response Example

{
  "success": true,
  "generation_id": "gen_abc123xyz",
  "status": "in_progress",
  "estimated_time": 250}

integration_instructions Code Examples

const response = await fetch('https://videogenapi.com/api/v1/generate', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'Authorization': 'Bearer YOUR_API_KEY'
  },
  body: JSON.stringify({
    model: 'kling-3',
    prompt: 'A fashion model walks down a neon-lit runway, camera tracking from the side, fabric flowing, crowd blurred in background',
    duration: 10  })
});

const data = await response.json();
console.log(data.generation_id);

import requests

response = requests.post(
    'https://videogenapi.com/api/v1/generate',
    headers={
        'Content-Type': 'application/json',
        'Authorization': 'Bearer YOUR_API_KEY'
    },
    json={
        'model': 'kling-3',
        'prompt': 'A fashion model walks down a neon-lit runway, camera tracking from the side, fabric flowing, crowd blurred in background',
        'duration': 10    }
)

data = response.json()
print(data['generation_id'])

$ch = curl_init('https://videogenapi.com/api/v1/generate');
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    'Content-Type: application/json',
    'Authorization: Bearer YOUR_API_KEY'
]);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode([
    'model' => 'kling-3',
    'prompt' => 'A fashion model walks down a neon-lit runway, camera tracking from the side, fabric flowing, crowd blurred in background',
    'duration' => 10]));

$response = curl_exec($ch);
$data = json_decode($response, true);
echo $data['generation_id'];

curl -X POST https://videogenapi.com/api/v1/generate \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model": "kling-3",
    "prompt": "A fashion model walks down a neon-lit runway, camera tracking from the side, fabric flowing, crowd blurred in background",
    "duration": 10  }'

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Kling 3 API Pricing

Transparent pay-per-use pricing for the Kling 3 API - no monthly minimums, no hidden fees.

Included

Available on your VideoGenAPI balance with pay-as-you-go billing

check_circle One API key for Kling 3 and 12+ models
check_circle No kling account required
check_circle Free signup with starter credits

Start with Kling 3 API

FAQ

Kling 3 API - Frequently Asked Questions

Is Kling 3 the same as Kling 2? expand_more

Kling 3 is the latest generation with improved motion coherence, visual fidelity, and prompt accuracy over Kling 2.x models.

What durations does Kling 3 support? expand_more

Kling 3 supports 5 or 10 second videos on VideoGenAPI, with 720p and 1080p resolution options.

Can I animate a product photo with Kling 3? expand_more

Yes. Use image-to-video mode with your product image and a motion prompt describing the desired animation.

How does Kling 3 compare to Sora 2? expand_more

Kling 3 excels at fluid human motion and cinematic camera work; Sora 2 leads in photorealism and synchronized audio. Many teams use both for different content types.

Compare with Other AI Video Models

Explore alternative models for different quality, speed, and budget needs.

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