Oracle Integration Cloud (OIC) did not have built-in auto-scaling capabilities. However, please note that technology and features can change rapidly, and it’s essential to check the latest documentation and release notes for Oracle Integration Cloud for the most up-to-date information.

Auto-scaling is a feature that allows a system to automatically adjust its resources based on demand. For cloud-based services, including integration platforms like OIC, auto-scaling is crucial to ensure optimal performance and resource utilization. Without auto-scaling, manual intervention may be required to adjust the resources based on the load, which can be time-consuming and inefficient.