Video Generation
Kling 4.0
Kling 4.0 by Kuaishou (Kling) costs 720p $0.157/s · 1080p $0.235/s (USD per second). It has no overseas route listed on this record. Last checked 2026-10-27.
720p $0.157/s · 1080p $0.235/s
preview prices
The Kling 4.0 product launched on 2026-10-15 (Kuaishou investor release dated 2026-10-16: https://ir.kuaishou.com/news-releases/news-release-details/kling-ai-officially-launches-next-generation-kling-40-raising/). The API pricing page still says Kling 4.0 API access is not yet available and that the prices cannot be used to submit requests. No-video-input preview rates are 720p $0.157/s and 1080p $0.235/s. With video input the preview unit price is $0.094/s at 720p and $0.141/s at 1080p.
How to use it from outside China
- This record does not list an official international API, OpenRouter, or another overseas host.
- Confirm the price on the source before you rely on it. Checked 2026-10-27. Pricing source
Usable outside China?
No official international API listed.
Not listed on OpenRouter.
Questions
Can I use Kling 4.0 from outside China?
Unknown — not on the record yet
How much does Kling 4.0 cost per 1M tokens?
Not priced per 1M tokens on this record. Listed price: 720p $0.157/s · 1080p $0.235/s (USD per second). Checked 2026-10-27.
Is the Kling 4.0 API OpenAI-compatible?
Unknown — not on the record yet
Are Kling 4.0 weights open, and under which license?
Unknown — not on the record yet
Sources
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