Banuba AI Talking Photo API
Banuba's one hosted developer API: turns a single portrait image plus an audio track or script into a talking-photo video with lip-sync, facial expressions and full-body motion, rendered as an MP4 for apps and platforms. It is exercised publicly through a Hugging Face Space and an iOS sample SDK, but the HTTP reference is available only on request through Banuba Support (per the sample's README), so no base URL, contract or authentication scheme is recorded here.