API Gateway with Monolith Example
Consider a traditional e-commerce monolithic application. The API Gateway can still serve as a central entry point and manage authentication, request transformation, caching, and other features.
Explanation of below the diagram
- The web application communicates with the API Gateway.
- The API Gateway simplifies client interactions and provides security and caching and other features.
- It also manages API versioning and error handling.
What is API Gateway | System Design ?
An API Gateway is a key component in system design, particularly in microservices architectures and modern web applications. It serves as a centralized entry point for managing and routing requests from clients to the appropriate microservices or backend services within a system.
Important Topics for API Gateway in System Design
- What is an API Gateway?
- How does API Gateway work?
- How differently API Gateway work with Microservices and Monolith architecture?
- Best Practices for API Gateway
- Benefits of using an API Gateway:
- Challenges of using an API Gateway
- Popular API Gateway Solutions