WordPress widget is an easy-to-use way to add content and specific features into your website. You just need to drag and drop the widget into any widgetized area like sidebar, footer or header of your website and start using its functionality. In this article, you will learn how to create a custom widget in WordPress using the plugin.

Many people especially beginners find it difficult to use email marketing services like MailChimp, Aweber, GetResponse, iContact etc in WordPress plugin. So this tutorial will make you learn how to use GetResponse API in WordPress plugin. In other words, you will learn how to fetch the campaign that already created in your GetResponse account and how to add subscriber in that campaign.

In this tutorial you will come to know how to use the Aweber API in WordPress plugin i.e. how to retrieve lists that you have already created under your Aweber account and how you can add the subscriber to that list.