What is Azure Event Grid?
Tags: azure
Published: 2023-08-09 10:51:11

Azure Event Grid is a cloud-based event routing service provided by Microsoft Azure. It enables developers to build event-driven architectures by allowing various Azure services, applications, and external sources to publish and consume events in a scalable and efficient manner. Event Grid simplifies the process of building reactive and decoupled applications that respond to events in real time.

**Key features and aspects of Azure Event Grid include:**

1. **Event-driven Architecture**: Azure Event Grid is designed to facilitate the creation of event-driven architectures, where different components of an application can communicate and react to events as they occur.

2. **Publish-Subscribe Pattern**: Publishers can emit events to the Event Grid, and subscribers can subscribe to specific event types. This enables a decoupled communication pattern, where publishers don't need to know the subscribers, and subscribers only consume the events they are interested in.

3. **Flexible Routing**: Event Grid supports filtering events based on event type, subject, or other custom properties. This flexibility allows subscribers to receive only the relevant events they care about.

4. **Scalability and High Availability**: Event Grid is built on a scalable and highly available infrastructure, ensuring that events are reliably delivered to subscribers with minimal latency.

5. **Support for Azure Services**: Azure Event Grid integrates with a wide range of Azure services, including Azure Functions, Logic Apps, Event Hubs, and more. This integration allows developers to connect different services and create seamless workflows.

6. **Custom Events**: In addition to Azure service events, Event Grid allows developers to create custom events, making it possible to connect and communicate between custom applications and services.

7. **Webhook and Event Handlers**: Subscribers can receive events via HTTP or webhook endpoints. This enables easy integration with third-party services or custom endpoints.

8. **Retry and Dead Lettering**: Azure Event Grid provides built-in mechanisms for retrying delivery of events in case of failures and for routing events to a dead-letter queue for further analysis.

Azure Event Grid is well-suited for scenarios where applications need to respond to events from different sources in near real-time. This could include scenarios like IoT device telemetry, monitoring and alerting, data synchronization, and workflow automation. Apart from it by obtaining [Azure Certification](https://www.edureka.co/microsoft-certified-azure-solution-architect-certification-training), you can advance your career in Azure. With this course, you can demonstrate your expertise in the basics of obtaining a Artificial Intelligence Course, you can advance your career in Google Cloud. With this course, you can demonstrate your expertise in the basics of implement popular algorithms like CNN, RCNN, RNN, LSTM, RBM using the latest TensorFlow 2.0 package in Python, many more fundamental concepts.

By providing a centralized event routing and delivery service, Azure Event Grid enables developers to build more modular, resilient, and reactive applications that can efficiently handle event-driven workflows and seamlessly connect various Azure services and external systems.