Downloads and Links.
The addon is compatible with Blender version 2.8.0 and 2.7.9.
The version for 2.7.9 is stripped down to import/export functionality.
Install instructions and more can be found in the User Guide
or in the Tutorials Section.
The addon is open source and can be inspected on Github.
The source code is documented along with the file formats.
Head over to the Developer Guide for more details.