Update app.py

app.py

@@ -1,9 +1,11 @@
+import os
+
 import gradio as gr
 from gradio.inputs import Textbox
 from gradio.outputs import Textbox as TextOutput
 
 def process(text):
-    return f'Hi {text}'
+    return f'Hi {text} (API_KEY: {os.environ.get("API_KEY")})'
 
 interface = gr.Interface(
     fn=process,