hailuo-h3-i2v API

海螺 H3 图生视频：上传首帧，可选尾帧控制画面变化，支持 768P / 2K、5–15 秒。

기능

모델: video
API model: hailuo-h3-i2v
Endpoints: openai
Parameters: duration, resolution, aspect ratio, reference media

현재 가격

Token ratio 1.0000; final price follows the selected account group.

빠른 시작

curl https://api.seedance.nz/v1/chat/completions \
  -H "Authorization: Bearer $SEEDANCE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"hailuo-h3-i2v","prompt":"A clear description of the scene"}'

import os, requests
response = requests.post("https://api.seedance.nz/v1/chat/completions", headers={"Authorization": f"Bearer {os.environ['SEEDANCE_API_KEY']}"}, json={"model":"hailuo-h3-i2v","prompt":"A clear description of the scene"})

const response = await fetch('https://api.seedance.nz/v1/chat/completions', { method: 'POST', headers: { Authorization: 'Bearer ' + process.env.SEEDANCE_API_KEY, 'Content-Type': 'application/json' }, body: JSON.stringify({ model: 'hailuo-h3-i2v', prompt: 'A clear description of the scene' }) });

자주 묻는 질문

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