diff --git a/app/api/entities.rb b/app/api/entities.rb
index f756d2f..ea66797 100644
--- a/app/api/entities.rb
+++ b/app/api/entities.rb
@@ -268,6 +268,7 @@ module Api
       expose :layout_template
       expose :signup_intro
       expose :terms_of_use
+      expose :top_url, as: :host
       expose :settings, if: lambda { |instance, options| options[:is_admin] }
     end
 
--
libgit2 0.21.2