Middleware is software that sits between applications, services, or systems to enable communication, integration, and data exchange. It acts as a bridge between components, handling tasks such as messaging, authentication, and data transformation. Also known as integration middleware, it simplifies building distributed systems.
Without middleware, applications would need to handle communication, security, and integration logic themselves, leading to duplication and complexity. Middleware standardises these concerns, improving reliability, scalability, and maintainability across systems.
Middleware processes requests and messages between systems, handling routing, transformation, security, and error handling. It can operate synchronously, such as API calls, or asynchronously, such as message queues and event streams.
BuildPiper works alongside middleware by managing how middleware components are deployed, configured, and observed in Kubernetes and microservices environments. It ensures middleware services are released consistently and monitored as part of the overall system.
Yes. Middleware remains essential for communication, messaging, security, and integration, even in microservices and cloud-native architectures.
Examples include message brokers (Kafka, RabbitMQ), API gateways, application servers, and service meshes.
BuildPiper manages middleware deployments through standardised pipelines and provides observability into their health and impact during releases.