Scandalous Software - Mac XML Tools by Todd Ditchendorf

XML Nanny

Check XML and XHTML documents for Well-Formedness and Validity either locally or over the network.

XML Nanny supports validation against DTD, W3C XML Schema (XSD), RELAX NG and Schematron.

SOAP Client

Access and debug SOAP- & WSDL-based web services from the comfort of your desktop.

Given a WSDL file, SOAP Client will dynamically construct a graphical user interface for any SOAP-based service. Also specify and view HTTP headers for your SOAP requests and responses.

XMLMate

Turn TextMate into a native Mac OS X XML IDE.

Check XML and XHTML documents for Well-Formedness and Validity while editing them in TextMate with support for DTD, W3C XML Schema, RELAX NG, Schematron, XInclude, XML Catalog, and XPath 2.0 Visualizer.

BlogMate

The graphical palette for Blogging from TextMate.

XSLMate

Turn TextMate into a native Mac OS X XSLT/XQuery Editor/Debugger.

Cocoatron

The suite of Automator Actions for Mac OS X that brings drag-and-drop simplicity to creating and automating complex XML Processing Pipelines.

XML-RPC Client

Access and debug XML-RPC-based web services from the comfort of your desktop using a beautiful Aqua interface.

XML-RPC Client allows you to specify arbitrarily complex parameters to any remote XML-RPC method and shows you the raw XML-RPC request and response as well as a high-level object psuedo-code representation.

XSLPalette

The free XSLT 2.0 and XQuery debugging palette your favorite Mac OS X text editor is missing!

Includes support for multiple XSLT and XQuery engines: libxslt, Saxon, Xalan-J, XT and NSXML.

AquaPath

AquaPath is a free Cocoa-based developer tool for Mac OS X Tiger that allows you to evaluate XPath 2.0 expressions against any XML document and view the result sequence in a dynamic, intuitive tree representation.

OttoMate

The Suite of Mac OS X Automator Actions that mates the simple, intuitive beauty of the Aqua graphical user interface with Automated Web Testing.

Safari Guide

Evaluate XPath, XQuery, XSLT, and JavaScript expressions against the current frontmost Safari webpage.

Safari Guide can be helpful in debugging applications that use XPath, XQuery, XSLT or JavaScript. Also, Safari Guide is a simple, elegant tool with which to learn more about the fascinating XPath and XQuery languages.

Cocoa Cookies

Cocoa Cookies is a free Cocoa-based utility for Mac OS X Tiger that allows you to search (with regex) and delete (with undo) HTTP cookies stored in the shared Cocoa cookie storage used by Safari, NetNewsWire, Shiira, and others.

AquaQuery

AquaQuery is a free Cocoa-based utility for Mac OS X Tiger that serves as a basic XQuery editing/debugging tool.

AquaXSL

AquaXSL is a free Cocoa-based utility for Mac OS X Tiger that serves as a basic XSLT authoring/debugging tool. AquaXSL allows you to select from two XSLT processors: Apple's NSXML (libxslt) or Saxonica's SaxonB.