Update app.py

app.py

@@ -7,6 +7,7 @@ import gradio as gr # Imports the Gradio library, which is used to create user i
 from datetime import datetime
 
 HF_TOKEN = os.environ.get("HF_TOKEN", None)
+API_URL = "https://api-inference.huggingface.co/models/"
 
 def date_now():
     return datetime.now().strftime("%Y-%m-%d %H:%M:%S")