Language Detection

curl -sS -X POST https://platform.modulate.ai/api/velma-2-language-detection-batch \
  -H "X-API-Key: $MODULATE_API_KEY" \
  -F "upload_file=@audio.mp3" \
| jq -r 'if .detail then "error: \(.detail)" else
    "\(.predicted_language) (\(.predicted_language_code)) at \(.confidence)"
  end'

import os, requests

response = requests.post(
    "https://platform.modulate.ai/api/velma-2-language-detection-batch",
    headers={"X-API-Key": os.environ["MODULATE_API_KEY"]},
    files={"upload_file": open("audio.mp3", "rb")},
)
response.raise_for_status()
result = response.json()

print(f"{result['predicted_language']} ({result['predicted_language_code']}) "
      f"at {result['confidence']}")

import fs from "fs";
import FormData from "form-data";

const form = new FormData();
form.append("upload_file", fs.createReadStream("audio.mp3"), { filename: "audio.mp3" });

const response = await fetch(
  "https://platform.modulate.ai/api/velma-2-language-detection-batch",
  {
    method: "POST",
    headers: { "X-API-Key": process.env.MODULATE_API_KEY, ...form.getHeaders() },
    body: form,
  }
);

const result = await response.json();

if (!response.ok) {
  console.error(`error: ${result.detail}`);
  process.exit(1);
}
console.log(`${result.predicted_language} (${result.predicted_language_code}) at ${result.confidence}`);