HeyGen Instant Clone

curl -X POST "https://api.heygen.com/v3/voices/clone" \
  -H "X-Api-Key: $HEYGEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "voice_name": "Customer narrator",
    "audio": {
      "type": "url",
      "url": "https://example.com/recording.wav"
    }
  }'

import requests

resp = requests.post(
    "https://api.heygen.com/v3/voices/clone",
    headers={"X-Api-Key": HEYGEN_API_KEY},
    json={
        "voice_name": "Customer narrator",
        "audio": {"type": "url", "url": "https://example.com/recording.wav"},
    },
)
voice_clone_id = resp.json()["data"]["voice_clone_id"]

const resp = await fetch("https://api.heygen.com/v3/voices/clone", {
  method: "POST",
  headers: {
    "X-Api-Key": process.env.HEYGEN_API_KEY,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    voice_name: "Customer narrator",
    audio: { type: "url", url: "https://example.com/recording.wav" },
  }),
});
const { voice_clone_id } = (await resp.json()).data;

{
  "type": "url",
  "url": "https://example.com/recording.wav"
}

{
  "type": "asset_id",
  "asset_id": "your_asset_id"
}

{
  "type": "base64",
  "media_type": "audio/wav",
  "data": "UklGR..."
}