Convert any JSON to well-formed XML with proper indentation. Configure the root element name, control whether arrays become <items> or repeating siblings, decide whether to encode booleans / numbers as attributes or child elements. Output is properly escaped and parses cleanly in any XML library.
When to use this
Use when: integrating with legacy SOAP APIs that need XML, exporting JSON data for an XML-only enterprise system, feeding JSON-stored config into Java / .NET tools that prefer XML, sending JSON payloads to RSS / Atom feed generators.
Frequently Asked Questions
How are JSON arrays mapped to XML?
Two common patterns: repeated sibling elements (<item>A</item><item>B</item>) or a wrapping parent (<items><item>A</item><item>B</item></items>). The converter defaults to repeating siblings since XML purists prefer it - toggle for wrapped output if your downstream consumer needs the parent.
Will JSON null values come through?
Yes - JSON `null` becomes an empty XML element (<key/>) or `xsi:nil="true"` attribute if you enable XSI nil-handling. XML doesn't have a native null, so the convention varies; pick the one your consumer expects.
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