5 XML Static Analysis Tools

SonarQube is an open platform to manage code quality.

A source code analyzer for Java, Salesforce Apex, Javascript, PLSQL, XML, XSL and others.

Code Analysis to ship Better Code, Faster.

A commercial static analysis platform that supports the scanning of C/C++, C#, VB.NET, VB6, ABAP/BSP, ActionScript, Apex, ASP.NET, Classic ASP, VB Script, Cobol, ColdFusion, HTML, Java, JS, JSP, MXML/Flex, Objective-C, PHP, PL/SQL, T-SQL, Python (2.6, 2.7), Ruby (1.9.3), Swift, Scala, VB, and XML.

Combination of multiple linters to install as a GitHub Action.