Luma

by Luma

Luma Ray models for smooth motion synthesis, keyframe control, and video modification.

Get API Key Read the docs

Capabilities

Text to video
Image to video
Modify video

Available models

Pass any of these IDs in the model field.

Model ID	Detail	Price
luma-ray-3-text-to-video	5s · 1080p	$0.055 / second
luma-modify-video	per edit	$0.45 / call

Pricing starts at

$0.055 / second

Pay only for what you use. Each response returns the exact amount settled against your balance — no subscriptions, no minimums.

Quickstart

Luma · luma-ray-3-text-to-video

cURL

curl -X POST https://capi.ai/api/v1/kling/text_to_video \
  -H "Authorization: Bearer YOUR_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "luma-ray-3-text-to-video",
    "prompt": "A paper kite flying above a quiet coastal town at sunrise",
    "duration_seconds": 5
  }'

Luma

Capabilities

Available models

More Video models

Kling

Veo 3.1

Seedance