diff --git a/src/service/notification.rs b/src/service/notification.rs
index 3a3d09e0243131d17070990cd7c232f28bbf44ec..ecf310610c1e56e76ed1fd32129fca3d9a728083 100644
--- a/src/service/notification.rs
+++ b/src/service/notification.rs
@@ -87,4 +87,8 @@ impl NotificationService{
         let subscriber_result: Notification = NotificationRepository::add(payload);
         return Ok(subscriber_result);
     }
+
+    pub fn list_messages() -> Result<Vec<String>> {
+        return Ok(NotificationRepository::list_all_as_string());
+    }
 }
\ No newline at end of file