diff --git a/hellojs/hellojs-test.ts b/hellojs/hellojs-test.ts
index ef0508867..cdecb287f 100644
--- a/hellojs/hellojs-test.ts
+++ b/hellojs/hellojs-test.ts
@@ -1,32 +1,48 @@
 /// <reference path="hellojs.d.ts" />
 
-hello.init(
-  {
+hello.init({
     'facebook': '<app key>',
-  },
-  {
+}, {
     redirect_uri: 'hello.html',
     display: 'page',
-  }
-  );
+});
+
+hello.init({
+    facebook: '359288236870',
+    windows: '000000004403AD10'
+});
 
 hello('facebook').login();
 
 hello('facebook').logout();
 
 hello.on('auth.login', auth => {
-  alert('log to ' + auth.network)
+    alert('log to ' + auth.network);
 }).on('auth.logout', auth => {
-    alert('unlog from ' + auth.network)
-  });
+        alert('unlog from ' + auth.network);
+    });
 
 hello.getAuthResponse('facebook');
 
 hello.login('facebook', null, () => {
-  var req = hello.getAuthResponse('facebook');
+    var req = hello.getAuthResponse('facebook');
 });
 
 hello.logout('facebook');
 
 var serviceInfo = hello.service('facebook');
 
+hello("facebook").api("me").success(function(json) {
+    alert("Your name is " + json.name);
+}).error(function () {
+    alert("Whoops!");
+});
+
+var sessionstart = function () {
+    alert("Session has started");
+};
+hello.on("auth.login", sessionstart);
+
+hello.off("auth.login", sessionstart);
+
+hello("facebook").login({ scope: "friends,photos,publish" });
\ No newline at end of file
diff --git a/hellojs/hellojs.d.ts b/hellojs/hellojs.d.ts
index a95b80a93..ce8e328ee 100644
--- a/hellojs/hellojs.d.ts
+++ b/hellojs/hellojs.d.ts
@@ -1,67 +1,82 @@
-// Type definitions for hello.js 0.2.1 
+// Type definitions for hello.js 0.2.3 
 // Project: http://adodson.com/hello.js/
 // Definitions by: Pavel Zika <https://github.com/PavelPZ>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
 interface HelloJSLoginOptions {
-  redirect_uri?: string;
-  display?: string;
-  scope?: string;
-  response_type?: string;
-  force?: boolean;
-  oauth_proxy?: string;
-  timeout?: number;
-  default_service?: string;
+    redirect_uri?: string;
+    display?: string;
+    scope?: string;
+    response_type?: string;
+    force?: boolean;
+    oauth_proxy?: string;
+    timeout?: number;
+    default_service?: string;
 }
 
+interface HelloJSLogoutOptions {
+    force?: boolean;
+}
+
+interface HelloJSEvent {
+    on(event: string, callback: (auth: HelloJSEventArgument) => void): HelloJSStatic;
+    off(event: string, callback: (auth: HelloJSEventArgument) => void): HelloJSStatic;
+    findEvents(event, callback): void;
+    emit(event: string, data: any): HelloJSStatic;
+    emitAfter(): HelloJSStatic;
+    success(callback: (json?: any) => void): HelloJSStatic;
+    error(callback: (json?: any) => void): HelloJSStatic;
+    complete(callback: (json?: any) => void): HelloJSStatic;
+}
+
+
 interface HelloJSEventArgument {
-  network: string;
-  authResponse?: any;
+    network: string;
+    authResponse?: any;
 }
 
-interface HelloJSStatic {
-  init(serviceAppIds: { [id: string]: string; }, defaultOptions?: HelloJSLoginOptions):void;
-  login(network: string, option?: HelloJSLoginOptions, callback?: () => void): void;
-  logout(network: string, callback?: () => void): void;
-  on(eventName: string, event: (auth: HelloJSEventArgument) => void): HelloJSStatic;
-  off(eventName: string, event: (auth: HelloJSEventArgument) => void): HelloJSStatic;
-  getAuthResponse(network: string): any;
-  service(network: string): HelloJSServiceDef;
-  settings: HelloJSLoginOptions;
-  (network: string): HelloJSStaticNamed;
-  init(servicesDef: { [id: string]: HelloJSServiceDef; }): void;
+interface HelloJSStatic extends HelloJSEvent {
+    init(serviceAppIds: { [id: string]: string; }, options?: HelloJSLoginOptions): void;
+    login(network: string, options?: HelloJSLoginOptions, callback?: () => void): void;
+    logout(network: string, options?: HelloJSLogoutOptions, callback?: () => void): void;
+    getAuthResponse(network: string): any;
+    service(network: string): HelloJSServiceDef;
+    settings: HelloJSLoginOptions;
+    (network: string): HelloJSStaticNamed;
+    init(servicesDef: { [id: string]: HelloJSServiceDef; }): void;
 }
 
 interface HelloJSStaticNamed {
-  login(option?: HelloJSLoginOptions, callback?: () => void): void;
-  logout(callback?: () => void): void;
-  getAuthResponse(): any;
+    login(option?: HelloJSLoginOptions, callback?: () => void): void;
+    logout(callback?: () => void): void;
+    getAuthResponse(): any;
+    api(path?: string, method?: string, data?: any, callback?: (json?: any) => void): HelloJSStatic;
 }
 
 interface HelloJSOAuthDef {
-  version: number;
-  auth: string;
-  request: string;
-  token: string;
+    version: number;
+    auth: string;
+    request: string;
+    token: string;
 }
 
 interface HelloJSServiceDef {
-  name: string;
-  oauth: HelloJSOAuthDef;
-  scope?: { [id: string]: string; };
-  scope_delim?: string;
-  autorefresh?: boolean;
-  base?: string;
-  root?: string;
-  get?: { [id: string]: any; }
-  post?: { [id: string]: any; }
-  del?: { [id: string]: string; }
-  put?: { [id: string]: any; }
-  wrap?: { [id: string]: (par: any) => void; }
-  xhr?: (par: any) => void;
-  jsonp?: (par: any) => void;
-  form?: (par: any) => void;
-  api?: (...par: any[]) => void;
+    name: string;
+    oauth: HelloJSOAuthDef;
+    scope?: { [id: string]: string; };
+    scope_delim?: string;
+    autorefresh?: boolean;
+    base?: string;
+    root?: string;
+    get?: { [id: string]: any; };
+    post?: { [id: string]: any; };
+    del?: { [id: string]: string; };
+    put?: { [id: string]: any; };
+    wrap?: { [id: string]: (par: any) => void; };
+    xhr?: (par: any) => void;
+    jsonp?: (par: any) => void;
+    form?: (par: any) => void;
+    api?: (...par: any[]) => void;
 }
 
 declare var hello: HelloJSStatic;