Async jobs
Queue generation with /v1/videos/jobs, poll /v1/videos/jobs/{id}, then download the finished video.
LumixAIKling video generation API
Kling 2.1 Master API for production videos.
Kling 2.1 Master API fits high-control video generation, character motion, product shots, image-to-video references, and production previews from one LumixAI request flow.
- Model slug
- kling-21-master
- Credit rate
- 25 credits per video
- Provider
- Kling
Model overview
Why use Kling 2.1 Master through LumixAI?
Kling 2.1 Master video generation through the LumixAI API with async jobs, polling, download URLs, and live pricing from the backend.
Use Kling 2.1 Master through LumixAI when you want one stable REST workflow for prompts, model selection, async jobs, polling, usage tracking, and credit pricing. The page targets searches for Kling 2.1 Master API, Kling 2.1 Master video API, and Kling video generation API.
AI video generation
image-to-video workflows
production API integrations
Developer workflow
Call Kling 2.1 Master without a separate provider integration.
Credit pricing
Kling 2.1 Master starts at 25 credits per video before conditional rules.
await fetch("https://api.lumixai.live/v1/videos/jobs", {
method: "POST",
headers: {
"Content-Type": "application/json",
"X-API-Key": process.env.LUMIXAI_API_KEY
},
body: JSON.stringify({
model: "kling-21-master",
prompt: "cinematic product reveal, smooth camera motion",
aspectRatio: "1:1",
resolution: "1080p",
duration: 6,
withSoundEffects: true
})
});SEO content source map
Know where this model fits before you build.
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