Microservices architecture

Microservices architecture is a software design approach where an application is structured as a collection of loosely coupled, independently deployable services. Each microservice focuses on a specific business capability and communicates with other services through lightweight mechanisms like APIs. Imagine building with LEGO bricks: each block is a separate service, and together they form a complete structure. For instance, an e-commerce platform might have distinct microservices for user accounts, product catalogs, shopping carts, and order processing.

This architecture promotes agility, scalability, and fault tolerance. If one service fails, others can continue operating, allowing teams to work independently on different services using varied technologies. This approach accelerates development cycles and deployment.

At AppDirect, microservices architecture underpins our B2B commerce platform, supporting over 1,000 providers, 10,000 advisors, and 5 million subscribers globally. This framework ensures seamless integration and data consistency across our ecosystem, enabling innovation and growth while maintaining data integrity and reliable operations.