SOAP to JSON Converter

SOAP services often exchange payloads as XML inside a SOAP envelope. This converter parses valid SOAP or plain XML in your browser and shows the same structure as JSON, which is easier to inspect in APIs, logs, and debugging tools. For inspecting the service description itself, the WSDL to JSON Converter visualizes WSDL documents as JSON.

How conversion works

The tool uses a standards-friendly XML parser with namespace-aware attributes. Attributes are prefixed in the JSON view so you can tell them apart from child elements. Optional Unwrap SOAP Envelope mode detects a SOAP Body and shows only the payload objects when possible.

Typical use cases

Inspecting legacy SOAP responses next to REST JSON tooling
Preparing sample payloads for documentation or Postman imports
Comparing XML and JSON representations during integration testing

To generate a JSON Schema from your XML structure, try the XML to JSON Schema Generator.

Frequently Asked Questions

Does this validate my SOAP contract?

No. It performs structural XML parsing only. Schema validation and WS-Security handling are outside the scope of this viewer-style converter.

Why do I still see envelope namespaces in JSON?

Disable “Unwrap SOAP Envelope” to view the full document, or enable it to focus on the SOAP Body payload when a Body element is detected.

Is my XML sent to a server?

No. Parsing and JSON rendering happen entirely in your browser, so sensitive payloads stay on your device.

What if parsing fails?

Fix malformed XML (unclosed tags, invalid entities) and try again. Error text appears in the output pane so you can adjust the document.

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SOAP to JSON Converter