diff --git a/app/models/notification_services/slack_service.rb b/app/models/notification_services/slack_service.rb
index 3aa68ac..c681403 100644
--- a/app/models/notification_services/slack_service.rb
+++ b/app/models/notification_services/slack_service.rb
@@ -24,4 +24,8 @@ class NotificationServices::SlackService < NotificationService
   def create_notification(problem)
     HTTParty.post(service_url, :body => post_payload(problem), :headers => { 'Content-Type' => 'application/json' })
   end
+
+  def configured?
+    service_url.present?
+  end
 end
--
libgit2 0.21.2