Eclipse Jetty - Web Container & Clients - supports HTTP/2, HTTP
Clojure HTTP server/client library with WebSocket support
Small Java based REST server
Generate custom HTTP responses, the simpler way to test your services
Simple HTTP Web Server
Simple WebServer for .NET and Mono
A Stata plugin for connecting Stata with other software
Tiny, easily embeddable HTTP server in Java
An http 1.1 server written in Java
Base for HTTP-REST Java application