Converting XML to JSON looks deceptively simple - until your pipeline silently drops attribute data, crashes on single-item responses, or passes "true" as a string into a boolean check. The structural gap between XML and JSON is wider than most developers expect. This guide covers the real conversion challenges that matter in production code.
Why XML and JSON Don't Map Cleanly
XML carries concepts that JSON simply doesn't support natively - attributes, mixed-content nodes, namespaces, and implicit ordering. A direct parse without any configuration will technically produce output, but that output will be inconsistent and fragile. Understanding where the model breaks down is the first step toward writing a conversion that actually holds up.
XML Concept
JSON Equivalent
