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agent402.tools JSON to XML Converter
x402
agent402.tools JSON to XML Converter is a paid API for AI agents from agent402.tools, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-20).
Converts a JSON value to indented, well-formed XML with configurable root element name
Price / call$0.001
Success—
StatusUnknown
How this service works
Convert a JSON value to indented XML — the reverse of xml-to-json. Objects become nested elements, arrays repeat their tag, and text is escaped. Deterministic.
Output
Returns a well-formed, indented XML string where JSON objects become nested elements, JSON arrays repeat their parent tag for each element, and special characters in text nodes are properly escaped. The output is wrapped in the specified root element (defaults to 'root' if not provided).
Example use cases
Example prompt
“Can you convert this JSON object to indented XML for me, wrapping everything in a root element called 'catalog'? Here's the data: {"items":[{"id":1,"name":"Widget"},{"id":2,"name":"Gadget"}]}”
Technical details
Endpoint
POSThttps://agent402.tools/api/json-to-xml?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a deterministic, reproducible JSON-to-XML conversion without running code locally — especially useful in agentic pipelines that require XML output for downstream systems, legacy integrations, SOAP services, or XML-based configuration formats. Prefer this over general-purpose code execution when you want a reliable, consistent transformation with proper escaping and indentation guaranteed.
Side effects
- Invalid or malformed JSON input — service may return an error or unexpected output
- Missing 'data' field in request body — results in an error response
- Very deeply nested JSON may produce verbose XML output
- Circular references in JSON objects will likely cause serialization errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| data | — | the JSON value to serialize |
| root | string | name of the wrapping root element (default: root) |
Output
Schema · Response
{
"type": "json",
"example": {
"xml": "<root>\n <book>\n <title>x</title>\n </book>\n</root>"
}
}Tags
x402
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Zero review prompt (fires after every successful call)
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