Mausotron
Mausotron is a family of open-source tools implementing ISO Schematron validation. All tools are build on top of SchXslt2, the leading XSLT-based ISO Schematron to XSLT transpiler.
Mausotron CLI
A Java-based command line application that implements an ISO Schematron validator. It supports
the #ANY phase designator for dynamic phase selection.
You can download an executable Java archive from the project's releases page.
Mausotron XProc
An XProc 3 step implementing an ISO Schematron validator, intended to work as a drop-in replacement of the
built-in p:validate-schema-schematron step. It supports the #ANY phase designator for
dynamic phase selection.
You can download a Zip-file with all required files from the project's releases page.