Kling 3.0 Omni API for Developers
Kling 3.0 Omni API
Generate Kling 3.0 videos via API — the model behind Omni. Use text-to-video or image-to-video with model kling-3.0. Multi-reference Omni mode is available in Magic Hour; the public API uses the same Kling 3.0 endpoints.
Free credits on signup
Transparent per-credit pricing
No watermarks on paid plans
Subscription or usage-based
Auto-scaling
Central Perk
Night field
Stage mic
Classroom
Museum
Hillside
Cobblestone
Fringe denim
Vampire
Anime cafe
Red dress
Night street
Warzone
Pink
Motorcycle
Trusted by teams at
Everything You Need to Ship Kling 3.0 Omni
Character-controlled multi-shot video with cinematic camera movement.
Character Control
Maintain consistent character identity, pose, and appearance across multi-shot sequences.
Camera Movement
Precise dolly, tracking, orbit, and handheld camera styles that follow cinematic conventions.
Native Audio
Toggle audio generation on or off per request. Synced sound without post-production layering.
Up to 4K Output
Generate at 720p, 1080p, or 4K for production-quality video output.
Auto-Scaling Infrastructure
Scales compute to match demand automatically. No GPU provisioning or cold starts.
Commercial-Ready
Paid plans support non-watermarked outputs with commercial licensing for production delivery.
Integrate in 3 Steps
Add Kling 3.0 video generation to your app in minutes.
1
Get Your API Key
Sign up free and generate an API key from the Developer dashboard. You get free credits to start.
2
Send Your Request
Call the text-to-video (or image-to-video) endpoint with model kling-3.0. Omni multi-reference workflows are available in Magic Hour at /create/text-to-video.
3
Get Results & Scale
Receive the generated video via response or webhook. Deploy to production — infrastructure scales automatically.
Code Examples
Kling 3.0 Omni in a few lines of code. Install an SDK or use the REST API directly.
from magic_hour import Client
from os import getenv
client = Client(token=getenv("API_TOKEN"))
res = client.v1.text_to_video.generate(
end_seconds=5,
model="kling-3.0",
name="Kling 3.0 Video",
resolution="1080p",
aspect_ratio="16:9",
style={"prompt": "A cinematic dolly zoom through a neon city at night"},
)Estimate Your API Costs
Build with model-specific APIs for video, image generation, and image editing. Compare inputs, examples, and capabilities across Magic Hour's supported models.
Pricing tier options
Seconds of Video Per Month
100 seconds
seconds
Recommended plan
Pro Annual
$300
/year
300,000 credits per year
Up to 3.5 hours of video
Up to 30,000 images
PRO ANNUAL covers your usage
- 24,000credits / month
- 25,000credits / month
- 1,000credits / month
Estimated usage
Included
Remaining headroom
TOTAL BILL
$300
/year
SDKs for Every Stack
Official open-source SDKs with full TypeScript/type support. Install and start building.
Kling 3.0 Omni API Pricing
Subscription plans for standard usage.
Prefer usage-based pricing?
Email us or message us in Intercom and we will set up your usage-based pricing.
Built for Builders
See how developers use the Kling 3.0 Omni API to power real products.
Brand & Product Videos
Create polished campaign videos with consistent character identity and professional camera work.
Social Media Content
Generate engaging short-form content with cinematic quality for TikTok, Reels, and Shorts.
Film Pre-Visualization
Test camera angles, blocking, and character performances before committing to production.
E-Commerce & Virtual Try-On
Generate product demonstration videos with consistent framing and professional motion.
Content Platforms
Power video creation tools with high-quality AI generation and character consistency.
Gaming & Trailers
Create character-driven game trailers and cinematics with controlled camera movement.
Try before integrating
Try Kling 3.0 Omni Free — No Code Required
Test quality first with the free tool, then plug the same output quality into your app with the API when you are ready.
Kling 3.0 Omni API — Frequently Asked Questions
Omni is Kling 3.0 with references in Magic Hour. This API page documents programmatic access via the Kling 3.0 text-to-video and image-to-video endpoints (model kling-3.0) with SDKs for Python, Node.js, Go, and Rust.
Sign up at magichour.ai, generate an API key from the Developer dashboard, and call /v1/text-to-video or /v1/image-to-video with model kling-3.0. Free credits included on signup.
Not yet as a separate reference-input field. Omni mode (attach image/video references in the prompt) is available in Magic Hour at /create/text-to-video with Kling 3.0. The public API currently exposes standard Kling 3.0 generation without multi-reference assets.
In Magic Hour, Omni activates when you attach references to Kling 3.0 for stronger element continuity. Via API, you get the same Kling 3.0 model for multi-shot storytelling, character control, camera movement, and toggle-able native audio at 720p, 1080p, and 4k.
Kling 3.0 generates videos up to 15 seconds per request in 720p, 1080p, or 4k resolution.
Kling 3.0 outputs at 720p, 1080p, and 4k in 9:16, 16:9, and 1:1 aspect ratios.
Yes. Kling 3.0 supports toggle-able native audio generation. You can enable or disable it per request.
Pricing matches Kling 3.0. Magic Hour offers subscription plans starting at $15/month (Creator), $39/month (Pro), and $99/month (Business), each including a monthly credit allotment. Credits are consumed per generation based on output length and model. You can also contact us to set up usage-based (pay-as-you-go) pricing. A free tier with credits is available on signup — no credit card required.
Yes. Paid API plans support non-watermarked outputs with commercial licensing for production and client work.
Sign up at magichour.ai/developer — no credit card required. You'll receive free credits and an API key immediately. The key works across all Magic Hour API endpoints including Kling 3.0. Start making API calls in minutes using our Python, Node.js, Go, or Rust SDKs.
Yes. Every new Magic Hour account gets free credits on signup that work across all API endpoints. No credit card is required to get started. Paid plans unlock higher credit limits, higher concurrency, and commercial use rights.