Velokey

Kling v3 Video

快手Video0.1008 Credits / second≈$0.1008Available
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Kling Video 3.0 is Kuaishou's MVL-based video model with free duration, native multi-shot, and multilingual audio, up to 15s at 1080p. Access it through Velokey's unified endpoint with below-list pricing.

MVL multimodal architectureFree duration control + native multi-shot1080p photorealistic consistencyNative multilingual audio

Use cases

Short-form video & ad creative · Multi-shot storytelling

Input

Text, image, or video

Output

Video

Billing

Per second

0/2

1 image = first frame; 2 images = first & last frame (1st = first, 2nd = last)

Generate Audio

Sign up to get $0.5 in free credits — about 20 free images

Generate a video

Enter a prompt and click Generate

Pricing details

Transparent usage-based pricing with no hidden fees.

Detailed Pricing

Usage-based pricing breakdown

SpecPriceOfficialSavings
720P/second0.1008 Credits≈$0.10080.126 Credits-20%
1080P/second0.1344 Credits≈$0.13440.168 Credits-20%
4K/second0.336 Credits≈$0.3360.42 Credits-20%

Billing Rules

  • Output price varies by model, resolution, quality, duration, or token usage.
  • Uploaded reference files may be charged separately when supported.
  • Add-on capabilities such as web search or image search may be billed per request.
  • Token-based models are billed by input and output tokens.
  • If the primary route is unavailable, Velokey may automatically switch to a stable fallback route when possible.
  • Usage is pay-as-you-go with transparent credit deduction.

* Final cost depends on the generated result.

Related models

Explore other models in the same family.

Affordable Kling Video 3.0 API

Access Kuaishou's Kling Video 3.0 on Velokey — MVL multimodal architecture, free duration control, native multi-shot, 1080p photorealistic output, and native multilingual audio, with a unified endpoint and below-list pricing for production video generation.

Meet Kling Video 3.0 and its API access

Kling Video 3.0 is Kuaishou Kling AI's Kling 3.0-series video model launched on February 4, 2026. It is built on a Multi-modal Visual Language (MVL) architecture that processes text, images, audio, and video in one system, supports Text-to-Video and Image-to-Video, and is positioned to make everyone a director. 3.0 offers free duration control and native Custom Multi-Shot, with single-generation duration up to 15 seconds, major upgrades in consistency and photorealistic output, and native audio across multiple languages, dialects, and accents, up to 1080p with flexible durations from 3 to 15 seconds. Velokey provides an affordable, easy-to-integrate Kling Video 3.0 API: a unified video generation endpoint, a clear request flow, and below-list pricing for content production, marketing, and automated video workflows.

MVL multimodal visual language architecture

Built on a Multi-modal Visual Language (MVL) architecture that processes text, images, audio, and video in one system, keeping understanding and generation coherent and controllable across modalities.

View Documentation →
MVL multimodal visual language architecture

Free duration control + native multi-shot

Free duration control and native Custom Multi-Shot, with single-generation duration up to 15 seconds, composing multiple sequential shots within one generation for multi-shot storytelling.

View Documentation →
Free duration control + native multi-shot

Photorealistic consistency (1080p)

Major upgrades in consistency and photorealistic output, up to 1080p, with finer detail and more stable subject and scene consistency.

View Documentation →
Photorealistic consistency (1080p)

Native multilingual audio generation

Generates native audio across multiple languages, dialects, and accents, producing video with voiceover directly — fit for localized content for different regions.

View Documentation →
Native multilingual audio generation

How to deploy the Kling Video 3.0 API on Velokey

Get started with just a few steps.

1

Sign up and get an API Key

Sign in to the Velokey console to generate an API Key that authenticates every request sent to Kling Video 3.0.

2

Configure generation parameters

Set model to kling-v3-video, provide a text prompt or reference image, and set the duration (3–15s), resolution, and multi-shot composition to run Text-to-Video or Image-to-Video.

3

Integrate and start calling

Send requests to Velokey's unified endpoint to power content production, marketing, and automated video pipelines, with usage managed in one console.

Real-world use cases for Kling Video 3.0

From short-form video to localized content, covering many video creation scenarios.

Short-form video & ad creative

Text-to-Video and Image-to-Video with native multi-shot for fast short videos, ads, and social content.

Multi-shot storytelling

Native Custom Multi-Shot and free duration control turn scripts into coherent multi-shot narratives.

Multilingual dubbed video

Native multilingual audio across languages, dialects, and accents — fit for localized video for different regions.

Photorealistic product & scene demos

1080p photorealistic consistency — fit for product demos, scene visualization, and high-quality promos.

Bulk marketing asset production

Generate short videos and ad variants in bulk through a unified API to boost marketing asset output.

Content platforms & creation tools

Embed into content platforms and creation tools to offer Text-to-Video and Image-to-Video to users.

Why choose Velokey for Kling Video 3.0

Discount on list price

Call Kling Video 3.0 at a lower price on Velokey — pay-as-you-go with no forced subscription, reducing upfront cost.

Unified API interface

One API Key accesses Kling Video 3.0 and other models — no juggling multiple accounts and keys, simplifying integration.

Complete docs and onboarding guidance

Endpoint references, parameter details, and integration examples help you quickly adopt duration control, multi-shot, and multilingual audio.

Stable and highly available

Automatic failover and stable fallback routes maintain availability when the primary route is down, keeping production reliable.

API Reference

Complete API call examples and parameter descriptions

Endpoint

https://api.velokey.ai/v1/chat/completions

Authentication

Bearer YOUR_API_KEY

Request Example

curl https://api.velokey.ai/v1/chat/completions \
  -X POST \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "kling-v3-video-generation",
    "prompt": "A cinematic shot...",
    "duration": 5,
    "resolution": "720p"
  }'

Response Example

{
  "id": "req_abc123",
  "model": "kling-v3-video-generation",
  "created": 1234567890,
  "data": { ... }
}

Kling Video 3.0 API FAQ

What is Kling Video 3.0?

It's Kuaishou Kling AI's Kling 3.0-series video model launched on February 4, 2026, built on a Multi-modal Visual Language (MVL) architecture that processes text, images, audio, and video in one system, supporting Text-to-Video and Image-to-Video.

How long can a single generation be?

It offers free duration control with flexible durations from 3 to 15 seconds, single-generation duration up to 15 seconds, and output up to 1080p.

What is native multi-shot?

It has native Custom Multi-Shot, composing multiple sequential shots within one generation, paired with free duration control for multi-shot storytelling.

Does it support audio generation?

Yes. Kling Video 3.0 generates native audio across multiple languages, dialects, and accents — fit for producing localized video with voiceover directly.

How is it billed on Velokey?

This page's pricing area shows the current Velokey price, billed per generation task with a discount on list price.

Start building with Kling v3 Video today

Use one API key to access low-cost, stable AI models through Velokey.

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