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Model ID
Calling method: async

happyhorse-1.1-i2v API Usage Guide

Overview

happyhorse-1.1-i2v animates a first-frame image into a video guided by a text prompt. HappyHorse 1.1 delivers improved motion dynamics, facial texture quality, and native audio-video co-generation over 1.0. Requests are submitted to the request-queue API and results are retrieved via polling.

Authentication

Submit Video Generation Request

Base URL

Endpoint

Request Format

Request Parameters

Response