HappyHorse Video Edit API

HappyHorse Video Edit is an AI video model by Alibaba.

Kind: video
Brand: Alibaba
Price: 28 credits per second 720p, 48 1080p (1 credit = $0.01 on monthly plans)
Released: 2026-04-24
Inputs: seed, prompt, video_url, resolution, audio_setting, reference_image

Call it with POST https://api.unicornapi.net/v1/jobs and model happyhorse-video-edit.