HeyGen Avatar V API — 如何接入并付费

什么是 HeyGen Avatar V

HeyGen Avatar V — 最新的口播数字人引擎：使用现成的 HeyGen 数字人演绎您的配音，动作和唇形同步比 Avatar IV 更自然。需要提供 avatar（现成的 HeyGen 数字人名称，例如“Ann Doctor Standing”）和 audio_url；视频时长与音频相同（最长 5 分钟）。720p / 1080p / 4K。按输出视频的秒数计费。

请求示例

在 Bearer 请求头中传递密钥。API 会返回 jobId 用于轮询状态。

curl -sS https://getvibeapi.com/api/media/generate \
  -H "Authorization: Bearer $GETVIBE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary '{"model":"heygen-avatar-v:flow","opts":{"avatar":"example","audio_url":"https://example.com/audio_url.mp3","resolution":"720p","aspect_ratio":"auto"}}'

JavaScript

const response = await fetch('https://getvibeapi.com/api/media/generate', {
  method: 'POST',
  headers: {
    Authorization: `Bearer ${process.env.GETVIBE_API_KEY}`,
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
  "model": "heygen-avatar-v:flow",
  "opts": {
    "avatar": "example",
    "audio_url": "https://example.com/audio_url.mp3",
    "resolution": "720p",
    "aspect_ratio": "auto"
  }
}),
});

if (!response.ok) throw new Error(`GetVibe API: ${response.status}`);
const { jobId } = await response.json();
console.log(jobId);