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By xAI, served by VidmoatAvailable

Grok Imagine Video

xAI's video model. Start from a prompt, a first frame or up to seven reference images; it can also extend a clip it made. The default when you do not name a provider.

id provider "grok"

What it does well

  • Optional generated audio.
  • Extends a clip it made.
  • Nine aspect ratios, from 21:9 to 9:21.

Limits

  • 1 to 15 seconds, 480p or 720p (no 1080p).
  • One video job at a time per account.

Where to call it

REST APIPOST /v1/ai/videosMCPgenerate_video
Editor agentgenerateMedia kind "video"
Chat botsTelegram, WhatsApp and Discord
Vidmoat appGenerate page and editor

Try it

curl
curl -X POST https://api.vidmoat.com/v1/ai/videos \
  -H "Authorization: Bearer $VIDMOAT_KEY" \
  -H "Content-Type: application/json" \
  -d '{"provider":"grok","prompt":"a paper boat drifting down a rainy street, close up","durationSec":5,"aspectRatio":"9:16"}'

A test key answers with a sample and spends nothing. Every parameter and error is in the API reference.

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