~/Kling v2.6
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Text to Video

Kling v2.6

Latest Kling with audio generation.

Schema
Example

Sample output shown above. The prompt and settings are pre-filled on the left.

Your request will cost $0.31 per run. ($0.062/s) For $10 you can run this model approximately 32 times.

One more thing:

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README

Kling / Kling v2.6 — Text to Video (kling-v2-6)

Kling v2.6 is the latest and most advanced Kling model with audio generation.

Highlights

  • •Audio generation – Creates synchronized audio with video.
  • •Highest quality – Latest improvements in visual fidelity.
  • •Most advanced – State-of-the-art Kling model.

Parameters

  • •prompt* – Text description of the video to generate
  • •negative_prompt – Things to avoid in the video
  • •aspect_ratio – Video aspect ratio
    • • 16:9 (Landscape)
    • • 9:16 (Portrait)
    • • 1:1 (Square)
  • •duration – Video duration in seconds
    • • 5 seconds
    • • 10 seconds
  • •cfg_scale – Classifier Free Guidance scale
  • •sound – Enable audio generation (increases cost by 1.5x)

Pricing

$0.31 per generation

How to Use

  1. 1.Write a detailed prompt.
  2. 2.Choose aspect ratio and duration.
  3. 3.Submit and wait for processing.
  4. 4.Download your video with audio.

More Models to Try

•Complete video production: Video with audio.
•Professional content: High-end commercial work.
•Creative projects: Full audiovisual experiences.

Related Guides

Best AI Video APIs ComparedText to Video API GuideBest AI API Platforms 2026AI API Pricing Comparison

Frequently Asked Questions

What is the Kling v2.6 API?
Latest Kling with audio generation.
How much does Kling v2.6 cost via API?
Kling v2.6 costs $0.3100 per generation through Renderful's API. No subscription required — pay only for what you use.
How do I use Kling v2.6 via API?
Sign up for a free Renderful API key, then send a POST request to the /v1/predictions endpoint with model "kling-v2-6". See the documentation at renderful.ai/docs for code examples in Python, JavaScript, and cURL.
What type of content does Kling v2.6 generate?
Kling v2.6 is a text to video model by Kling. Key features include: 5-10s videos, Audio generation, Highest quality.
Is the Kling v2.6 API fast?
Kling v2.6 has slow generation speed. Results are delivered via polling or webhook callback for seamless integration.