Free and Open Source, Distributed, RESTful Search Engine

A tool for mocking HTTP services

Open-Source Subscription Billing & Payments Platform

MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and mor…

FitNesse -- The Acceptance Test Wiki

Vaadin 6, 7, 8 is a Java framework for modern Java web applications.

JSON to JSON transformation library written in Java.

A plugin to help you easily edit Swagger and OpenAPI specification files inside IntelliJ IDEA

Extensible and flexible API Management. Add your own functionality with simple Java plugins.

Java EE and Microservices

OAuth Authorization as a Service

Authorization Server Implementation in Java supporting OAuth 2.0 & OpenID Connect