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Kling AI Developer API

Model API

by Kuaishou

Kling's open-platform REST API that lets developers call its video and image generation models programmatically from Singapore or Beijing endpoints.

Find alternatives to Kling AI Developer API

Priced per unit of generation in USD, separately from the consumer subscription, and topped up via prepaid resource packages (https://kling.ai/document-api/productBilling/prePaidResourcePackage). Published range: video 0.084-0.42 USD per second depending on model, mode and resolution (e.g. Kling-V3 text-to-video standard 0.084/s, 0.126/s with audio); images 0.014-0.056 USD each (Kling-V3-Omni 0.028 at 1K/2K, 0.056 at 4K). Both /dev and /dev/pricing return 200 but render client-side; figures come from the official https://kling.ai/llms.txt.

What it does

• Video generation
• Image generation
• Image editing

How it compares

Sources

Pricing

Pricing page · 1 Sep 2026

Sold within

Pricing page · 30 Sep 2026

(in-app browser, 2026-09-30). "Flexible Prepaid Packages — Full Video Capabilities Included"; "Standard Package 1 $700 $0.14 per unit 5000 units 180-day validity ... Purchase"; "Video API Pricing 1 Unit = $0.14 (list price)", e.g. Kling 3.0 "0.6 Units ($0.084) /s". Own API rate card and purchase route, separate from the consumer membership.

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