diff --git a/angular-spinner/angular-spinner-tests.ts b/angular-spinner/angular-spinner-tests.ts
new file mode 100644
index 0000000000..cb50a9c37f
--- /dev/null
+++ b/angular-spinner/angular-spinner-tests.ts
@@ -0,0 +1,12 @@
+/// <reference path="angular-spinner.d.ts" />
+
+var myApp = angular.module('testModule');
+
+module AngularSpinnerTest {
+    var app = angular.module("angularSpinnerTest", ["angular-spinner"]);
+    
+    app.config(['usSpinnerService', function(usSpinnerService: ISpinnerService) {
+        usSpinnerService.spin('key1');
+        usSpinnerService.stop('key2');
+    }]);
+}
diff --git a/angular-spinner/angular-spinner.d.ts b/angular-spinner/angular-spinner.d.ts
new file mode 100644
index 0000000000..99784d38f8
--- /dev/null
+++ b/angular-spinner/angular-spinner.d.ts
@@ -0,0 +1,26 @@
+// Type definitions for angular-spinner.js 0.5.1
+// Project: https://github.com/urish/angular-spinner
+// Definitions by: Marcin Biegała <https://github.com/Biegal>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+/// <reference path="../angularjs/angular.d.ts" />
+
+/**
+* SpinnerService 
+* see https://github.com/urish/angular-spinner
+*/
+interface ISpinnerService {
+    /**
+     * Start selected spinner
+     * 
+     * @param spinner key
+     */
+    spin(key: string): void;
+
+    /**
+     * Stop selected spinner
+     * 
+     * @param spinner key
+     */
+    stop(key: string): void;
+}