SWI Prolog also has the ability to provide a simple endpoint for querying prolog dynamically provided by the Pengines library. https://github.com/Anniepoo/Java

SWI Prolog also has the ability to provide a simple endpoint for querying prolog dynamically provided by the Pengines library. https://github.com/Anniepoo/JavaPengine https://github.com/Anniepoo/JavaPengine Querying is straightforward. It's simply another service in your web stack if you go this route.