Detect gender from voice with a file upload.

curl -X POST 'https://api.genderrecognition.com/v1/voice-gender-recognition/api' \
  -H 'apiKey: YOUR_API_KEY' \
  -F 'file=@/path/to/your/audio.wav'

const apiKey = "YOUR_API_KEY";
const formData = new FormData();
formData.append("file", yourFile);

const response = await fetch(
  "https://api.genderrecognition.com/v1/voice-gender-recognition/api",
  {
    method: "POST",
    headers: {
      apiKey,
    },
    body: formData,
  }
);
const result = await response.json();