This page describes an older version of the product. The latest stable version is 16.4.


This guide provides step by step instructions on how to download and install XAP on different operating systems for the supported languages.


The latest version of XAP can be downloaded here. For a list of supported platforms please consult the release notes

Requirements and how to install XAP for Java users with Windows, Linux or Unix.

License Key
Getting the license key and defining it in the XAP license file.

Environment Variables
Overview of common environment variables used by XAP.

Installing the XAP Maven plugin, creating and running a Processing Unit project.

Setting up your IDE
Setting up your IDE to work with XAP.

XAP as Windows Service
Configuring XAP as a Windows service.

Additional Resources