A focused, high-performance JVM gateway built for predictable throughput and low-impact visibility.

r7 is designed for stacks where throughput, observability, and control matter. It provides a clean separation between stable APIs, a composable routing engine, high-throughput memory-mapped journaling, and an Undertow-based HTTP entrypoint. The system is intentionally narrow in scope: evaluate requests, apply predicates and filters, route efficiently, and optionally audit.

Read more on https://r7.ethlo.com