fix

app/dialogflow/services/dialog_service.py

@@ -106,6 +106,7 @@ class DialogService:
                 "sort_by": ["price", "departure_time"]
                 }.items() if v is not None
             }
+            print(payload)
 
             data = []       
             response = await api.post("/search/trips", payload=payload)

common/external/external_api.py

@@ -53,7 +53,6 @@ class API():
             url = f"{api_base}{endpoint}"
         else:
             url = f"{API_BASE_URL}{endpoint}"
-            print(f"URL: {url}")
         access_token = await get_access_token()
         headers = headers or {}
         headers.setdefault("Content-Type", "application/json")