import requests

url = "https://api.musicgpt.com/api/public/v1/audio_to_midi"
headers = {"Authorization": "<<<api key>>>"}

# Option 1: Use audio URL
payload = {
    "audio_url": "https://example.com/audio_file.wav",
    "sonify_midi": True,
    "save_note_events": True,
    "webhook_url": "https://your-webhook-url.com/callback"
}
response = requests.post(url, headers=headers, data=payload)
print(response.json())

# Option 2: Upload local audio file
payload = {
    "sonify_midi": True,
    "save_note_events": True,
    "webhook_url": "https://your-webhook-url.com/callback"
}
with open("audio.wav", "rb") as f:
    files = {"audio_file": f}
    response = requests.post(url, headers=headers, data=payload, files=files)
print(response.json())

{
  "success": true,
  "task_id": "task789",
  "message": "MIDI conversion task queued successfully"
}