Aws Api Gateway Microservices Architecture

An api management layer such as amazon api gateway.

Aws api gateway microservices architecture.

Aws has also made it seamless to adopt microservices architectures for modernizing these saas applications as well as providing api based access for external applications. An api management layer such as amazon api gateway. Aws api gateway is a service allowing developers to create and manage http endpoints map them to particular aws resources and configure custom domains authorizing mechanisms caching and other features. In a microservices architecture a client might interact with more than one front end service.

5 minutes to read 4. Amazon api gateway provides a highly scalable solution to create and publish restful and websocket apis. Using a single api gateway in the architecture across multiple web portal applications and microservices is an important consideration towards the goal of reusability of components and cost optimization. This feature is available to all api gateway apis.

Api gateway is the fundamental part of serverless api because it is responsible for the connection between a defined api and the function. Note that this article is not about any particular gateway but instead talks about general features of. Follow me for more upcoming articles about implementing serverless microservices with aws lambda api gateway and much more. The combination of aws lambda and api gateway is a game changer in the world of microservices and i m extremely excited about the possibilities.

Similarly you have a. In this post we looked at how to use amazon api gateway to expose apis for microservices deployed on amazon ecs. A single aws account can manage tls certificates for aws domains in one place. Api gateways have become one of the key components in the microservices architecture pattern.

The integration with the http proxy mode pointing to elb load balancers is a simple method to ensure the availability and scalability of your microservice architecture. Having the microservices and their api gateway apis in the same aws account gives more complete x ray service maps given that x ray currently can t analyze traces across aws accounts.