'audio_file': (os.path.basename(audio), f, 'audio/wav')

app.py

@@ -35,18 +35,18 @@ def score_audio_plus(password, audio, api_plan, return_json):
     }
     
     # Prepare files and data for POST request
-    with open(audio, "rb") as audio_file:
+    with open(audio, "rb") as f:
         files = {
-            'audio_file': audio_file
+            'audio_file': (os.path.basename(audio), f, 'audio/wav')
         }
-    
-    data = {
-        'api_plan': api_plan,
-        'return_json': "true" if return_json else "false"
-    }
-    
-    # Send POST request
-    response = requests.post(url, files=files, data=data, headers=headers)
+        data = {
+            'api_plan': api_plan,
+            'return_json': "true" if return_json else "false"
+        }
+        
+        # Send POST request
+        response = requests.post(url, files=files, data=data, headers=headers)
+
     
     if response.status_code == 200:
         # Successfully made the request