Manual:$wgMathLaTeXMLUrl

* Use of LaTeXML for details see *  * * If you want or need to run your own server, follow these installation instructions and override $wgLaTeXMLUrl: *  * * If you expect heavy load you can specify multiple servers. * In that case one server is randomly chosen for each rendering process. * Specify the list of servers in an array e.g * $wgLaTeXMLUrl = array ( 'http://latexml.example.com/convert', 'http://latexml2.example.com/convert');