Installing the GeoServer MBStyle extension
The MBStyle extension is listed on the GeoServer download page.
To install MBStyle extension:
Download the http://sourceforge.net/projects/geoserver/files/GeoServer/2.24.2/extensions/geoserver-2.24.2-mbstyle-plugin.zip
Verify that the version number in the filename corresponds to the version of GeoServer you are running (for example 2.24.2 above).
Extract the contents of the archive into the
WEB-INF/lib
directory in GeoServer. This extension includes two jars.Restart GeoServer.
To confirm successful installation, check for a new
MBStyle
format option in the Styles editor.