You can now host your proxy services and integration projects right within WSO2 Integration Cloud (formerly known as App Cloud).
To do that, simply:
1. Export your WSO2 ESB project as a CAR file from WSO2 Dev Studio.
2. In WSO2 App Cloud, click Create Application.
3. Select WSO2 ESB Composite Application as the type:
4. Give it a name and upload the CAR file.
See our documentation for details: Deploy a Sample Integration Application.