Kuaishou
kuaishouKuaishou's 7 models on ModelRunner span Image-to-Video, Text-to-Video and Video-to-Video, from $0.07 per second of video upward.
7 public models — every one runnable in a free playground, through the REST API and JavaScript SDK, or from an AI assistant over MCP.
Kuaishou models & pricing
Kling 3.0 Motion Control
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Transfer motion and facial expression from a driving video onto a character image, animating your character to perform the reference movements.
Kling 2.1 Master Image-to-Video
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Animate a still photo into a short, cinematic video with fluid, film-grade motion driven by a text prompt at the premium master tier.
Kling 2.1 Master Text-to-Video
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Generate a short, cinematic video from a text prompt at the premium master tier, tuned for the highest motion quality and cinematic fidelity.
Kling 2.6 Pro Image-to-Video
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Animate a still photo into a short, cinematic video with fluid motion driven by a text prompt, plus optional native audio.
Kling 2.6 Pro Text-to-Video
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Generate a short, cinematic video from a text prompt with smooth, fluid motion and strong prompt adherence.
Kling 2.5 Turbo Pro Image-to-Video
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Animate a still image into a short, cinematic video clip with fluid, natural motion guided by a text prompt.
Kling 2.5 Turbo Pro Text-to-Video
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Generate a short, cinematic video from a text prompt with smooth, fluid motion and strong prompt adherence.
What you can build with Kuaishou models
- Motion control: animate a character image using a driving video Kling 3.0 Motion Control
- Motion transfer: copy dance or gestures from a reference video onto a character Kling 3.0 Motion Control
- Transfer movement from a reference video to a still character Kling 3.0 Motion Control
- Animate a character with a driving video while keeping their identity Kling 3.0 Motion Control
- Reenact a performance by driving a portrait with a source clip Kling 3.0 Motion Control
- Turn a photo into a premium, cinematic animated video clip Kling 2.1 Master Image-to-Video
- Bring a still image or illustration to life with lifelike, film-grade motion Kling 2.1 Master Image-to-Video
- Animate a product shot or render into high-fidelity moving b-roll for ads Kling 2.1 Master Image-to-Video
Browse by capability
Call a Kuaishou model in one request
Every endpoint shares the same lifecycle: submit to the queue, poll the status URL, fetch the result. Swap the endpoint to switch models — nothing else changes.
cURL
curl -X POST https://queue.modelrunner.run/kuaishou/kling-video/v3/motion-control \
-H "Authorization: Key $MRUN_API_KEY" \
-H "Content-Type: application/json" \
-d '{ "prompt": "..." }'
# → { "request_id": "...", "status_url": "...", "response_url": "..." }Use Kuaishou models from Claude & Cursor
Connect the ModelRunner MCP server once and your AI assistant can run every Kuaishou model on this page as a tool — authorized via OAuth, results returned as hosted URLs in the conversation.
Claude Code
claude mcp add --transport http modelrunner https://mcp.modelrunner.run/mcpFrequently asked questions
What Kuaishou models can I run on ModelRunner?
The catalog has 7 public Kuaishou models: Kling 3.0 Motion Control, Kling 2.1 Master Image-to-Video, Kling 2.1 Master Text-to-Video and 4 more. They cover image-to-video, text-to-video and video-to-video. Each one has its own page with a free playground, the full input schema, and copy-paste code.
How much do Kuaishou models cost?
Pay-per-use, with no subscription: the 7 Kuaishou models billed per second of video start at $0.07, and every page publishes its own rate — some are tiered, so a lower resolution or a shorter clip costs less per run. You buy credits and pay only for what you generate.
How do I call a Kuaishou model from the API?
POST to https://queue.modelrunner.run/kuaishou/kling-video/v3/motion-control with an Authorization: Key header and the input fields as the top-level JSON body (no wrapper object), then poll the returned status_url and fetch the result from response_url. The JavaScript SDK (@modelrunner/client) wraps that in a single subscribe() call, which is the one place an { input } object is used.
Can I run Kuaishou models from Claude or Cursor?
Yes. Connect the ModelRunner MCP server (https://mcp.modelrunner.run/mcp) once and all 7 Kuaishou models become tools your assistant can call with run_model — authorized over OAuth 2.1, so no API key goes into a config file. Results come back as hosted URLs in the conversation.
More on ModelRunner
Browse the full model catalog, compare live per-configuration rates on the pricing page, see curated sets on explore, or view every model creator.