Update app.py

app.py

@@ -11,7 +11,10 @@ import os
 
 app = FastAPI()
 
-API_KEY = "hf_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"  # Replace with your Hugging Face API key
+# Load API key from environment variable
+API_KEY = os.getenv("HUGGINGFACE_API_KEY")
+if not API_KEY:
+    raise ValueError("HUGGINGFACE_API_KEY environment variable not set")
 
 class VendorLog(BaseModel):
     vendorLogId: str