In this example we will create a set of URLs from a data source and then use the HTTP node to invoke an HTTP GET request to retrieve the data.
The example consists of three nodes. The first node contains the data and in this case is a static data feed, but could simply be replaced with an alternate data source, for example an Excel sheet or a retrieval from a data base. The second node used a Transform node to generate the required URLs from the input data. The final node is an HTTP node which is used to get each URL created by the previous Transform node.