(Which AWS solution can be used to send events from Shopify?

Amazon EventBridge is the AWS solution that can be used to send events from external sources like Shopify. EventBridge supports integration with third-party applications through its event bus, allowing custom events (e.g., from Shopify via webhooks) to be ingested and routed to AWS services or targets. The WGU Cloud Deployment and Operations Study Guide (Section 4.3, EventBridge) notes that EventBridge is designed for event ingestion from SaaS applications, making it suitable for Shopify integration. CloudTrail, IoT Events, and Service events are not designed for this purpose.