1. Create a Message Hub service instance

You’ll add a Message Hub service to your dashboard and configure it with an MQ Light topic for use with MQ Light API applications.

1. Log in to Bluemix and then click Catalog.
2. In the search field, enter Message Hub. Then, click the Message Hub
   
3. Keep the Connect to: field as “Leave unbound”. Assign a Service name of cadc-messagehub and then click Create.
   
   After the service is created, you automatically see the service dashboard.
4. Click the plus icon to add a topic called MQLight leaving 1 partition and the default retention period and then click Create Topic.