diff --git a/app/CachetHq/Cachet/Service/ServiceInterface.php b/app/CachetHq/Cachet/Service/ServiceInterface.php
new file mode 100644
index 00000000..4afbd947
--- /dev/null
+++ b/app/CachetHq/Cachet/Service/ServiceInterface.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace CachetHQ\Cachet\Service;
+
+interface ServiceInterface {
+    public function register();
+    public function unregister();
+    public function fire($data);
+    public function getService($type);
+}