Manifold Video

Our native cinematic generator with prompt, start frame, stop frame, ordered keyframes, loops, and generated audio.

Best for

Ordered keyframes

Exact stop frames

Native audio

from ~101 Manifold credits

Generator controls

Describe the shot

Optional starting image URL

DurationAspect ratioResolutionSeed

Generate audio

Output

Example output

Edit in Studio Open video

API request

curl https://manifoldgen.com/api/service \
  -X POST \
  -H "Authorization: Bearer $MANIFOLDGEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "service": "h3_video",
  "prompt": "A glass torus floats in a dark studio, slowly turning as luminous violet and cyan light travels through its transparent body, cinematic macro photography, precise reflections, no text.",
  "duration": 4,
  "aspect_ratio": "16:9",
  "size": "preview",
  "num_steps": 20,
  "output_format": "webm-av1",
  "include_audio": true
}'

The API and this tester use the same request. Provider routing stays behind ManifoldGen.

Build this workflow into your product

Stable JSON API, async jobs, durable outputs, and the same ManifoldGen billing.

API reference