Node-RED provides a browser-based flow editor that makes it easy to wire together devices, APIs, and online services by using the wide range of nodes in the palette. Flows can be then deployed to the Node.js runtime with a single click.
This starter application provides a version of Node-RED customized to run in IBM® Bluemix™.
You can use the editor to start creating flows right away, however, you might also want to make you own customization to Node-RED itself. Details on how to do this are provided below.
See the Node-RED site for more information.