Audio · Other

Infinitalk API-AI lip-sync generator

Name: Infinitalk API-AI lip-sync generator API
Brand: Other

InfiniteTalk API by MeiGen-AI is an advanced AI lip sync video API that turns images or text with audio into lifelike talking avatars. It supports image-to-talking-video, natural facial expressions, precise lip-sync, and infinite-length talking videos. With ModelFold, you can test it free online—no local setup needed.

Starting at

8credits request

Read API docs →

Playground

Run this model with a pre-filled form — the same billed path as the API.

Playground runs are billed from your wallet.

Rate card

from audio

8 credits request

Flat price per run — it does not change with duration.

Quick start

curl -X POST https://ai.modelfold.online/v1/jobs/createTask \
  -H "Authorization: Bearer $MODELFOLD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"infinitalk/from-audio","input":{"prompt":"..."}}'