Update app.py

app.py

@@ -113,7 +113,7 @@ def setup_multiple_chains():
         api_url_prompt=api_url_prompt,
         api_response_prompt=api_response_prompt,
         verbose=True,
-        limit_to_domains=None
+        limit_to_domains=["https://670dccd0073307b4ee447f2f.mockapi.io/daysoff/api/V1"]
     )
 
     cl.user_session.set("api_chain", api_chain)