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xAI video generation API

Grok Imagine 1.5 API for production videos.

Grok Imagine 1.5 API gives teams a fast Grok-family video option for rapid social clips, creative drafts, and prompt-to-motion experiments.

Model slug
grok-imagine-video-1-5
Credit rate
27 credits per video
Provider
xAI
Grok Imagine 1.5 API video generation sample

Model overview

Why use Grok Imagine 1.5 through LumixAI?

Grok Imagine 1.5 video generation through the LumixAI API with async jobs, polling, download URLs, and live pricing from the backend.

Use Grok Imagine 1.5 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 Grok Imagine 1.5 API, Grok Imagine 1.5 video API, and xAI video generation API.

AI video generation

image-to-video workflows

production API integrations

Developer workflow

Call Grok Imagine 1.5 without a separate provider integration.

Async jobs

Queue generation with /v1/videos/jobs, poll /v1/videos/jobs/{id}, then download the finished video.

Credit pricing

Grok Imagine 1.5 starts at 27 credits per video before conditional rules.

Modality
Video
Aspect ratios
16:9, 4:3, 3:2, 1:1
Resolutions
480p, 720p
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: "grok-imagine-video-1-5",
    prompt: "cinematic product reveal, smooth camera motion",
    aspectRatio: "16:9",
    resolution: "480p",
    duration: 6,
    withSoundEffects: true
  })
});

Next step

Generate your first Grok Imagine 1.5 video.

Generate with LumixAI