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JSON-Arch

Free Online JSON to XML Converter

Transform JSON objects into formatted XML markup trees for SOAP web services, legacy enterprise systems, or RSS feeds.

Target Language:
JSON Source Payload
xml Output

Enterprise Integration Use Cases

When integrating modern JSON APIs with legacy enterprise SOAP endpoints, XML conversion is required. Our converter generates valid, well-formed XML trees with automatic tag escaping.

Frequently Asked Questions

How does JSON to XML conversion work?

The converter maps JSON object keys to opening and closing XML tags (<key>value</key>) and arrays into repeated sibling elements wrapped inside a root tag.

Can I customize the root XML tag name?

Yes! By default, the root tag is named <root>, but you can customize it to any valid XML element tag name (e.g. <response>, <data>, <catalog>).

How are primitive types handled in XML?

Strings, numbers, booleans, and null values are mapped cleanly to text nodes inside corresponding element tags.

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