Welcome to ESA Restlight!

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A lightweight and rest-oriented web framework.

ESA Restlight is a lightweight and rest-oriented web framework, which supports annotations of SpringMVC and JAX-RS.

Follows multiple standards

JAX-RS3.0 and SpringMVC are all supported

High Performance

Approximate 13W per second in simple scene

Reactive Programing

Fluent interface based on CompletionStage and ListenableFuture(Guava)


Flexible scheduling between IO EventLoopGroup and Biz Schedulers.

Self Protection

Connection creation limit, Fail Fast, Cpu Load protection…

Rich Features

Filter, RouteFilter, Interceptor, ParamResolver, ParamResolverAdvice, ResponseEntityResolver, ResponseEntityResolverAdvice…