developer-cloud --save</code></pre><h2>Usage</h2><p>The examples below assume that you already have service credentials. If not,
you will have to create a service in <a href="https://console.ng.bluemix.net">Bluemix</a>.</p>
<p>If you are running your application in Bluemix, you don't need to specify the
credentials; the library will get them for you by looking at the <code>VCAP_SERVICES</code> environment variable.</p>
<h2>Getting the Service Credentials</h2><p>You will need the <code>username</code> and <c