CloudHub is an integration platform that allows deploying applications from Anypoint Studio directly or by exporting a mule deployable archive. There are several steps to set up an organization on Anypoint Platform and deploy an application. These include creating a project in Anypoint Studio, configuring HTTP connectors, deploying to CloudHub by signing in and selecting a domain name, runtime version and environment. The application is then packaged, uploaded and deployed to CloudHub and can be accessed via the assigned domain name. Potential issues include configuring the correct HTTP path to avoid resource not found errors.