Which AWS service is known for building event-driven architectures?

Amazon EventBridge is a highly flexible service specifically designed to facilitate the construction of event-driven architectures. It enables you to easily connect applications using events from various sources, including AWS services, your own applications, and SaaS applications. With EventBridge, you can receive events in real time and route them to multiple targets, allowing for a seamless orchestration of workflows and automated responses to various triggers in your system.

One of the key features of EventBridge is its ability to create rules that determine how events are processed. This allows for a decoupled architecture where different components can independently publish and respond to events without hardwiring dependencies. This enhances scalability and maintainability since each part of the system can evolve independently as long as it adheres to the defined event formats and contracts.

While other AWS services like Amazon SQS (which is a message queuing service), AWS Lambda (which can run code in response to events), and AWS CloudTrail (for tracking API activity) play roles in event-driven scenarios, they don’t provide the same level of event routing and event source integration as EventBridge. Instead, they can complement an event-driven architecture, but EventBridge is inherently built for the purpose of handling and routing events efficiently. Therefore, it is the