XML To JSON

processing.xml-to-json Processing v0.1.0

Parses an XML string into a JSON object (xml2js-style: attributes under $, repeated elements become arrays).

The XML To JSON step on the Studio canvas — The **XML To JSON** step as it appears on the Studio canvas — input pins on the left, output ports on the right.

Finding it in the library

Search the builder's node library for XML To JSON (it lives under Processing). A single click opens the in-editor docs panel shown here — description, ports, and every property, without leaving the canvas. Double-click (or drag) to add it to the workflow.

XML To JSON in the node library, with the in-editor docs panel open — The library entry and the in-editor docs panel for **XML To JSON** — the same reference this page is generated from.

Wired up in the builder

XML To JSON in a real, runnable flow — captured live from the Studio editor, exactly as it looks on your canvas. This is the same workflow used for the example input & output below.

XML To JSON wired into a runnable workflow in the Studio builder — **XML To JSON** wired into a runnable flow — input on the left, output on the right.

How it’s configured

The node’s Configure panel as it opens in the builder when you select the step — every setting laid out with real values. Click any field to edit it.

The XML To JSON node's Configure panel in the Studio builder — The **Configure** panel for **XML To JSON**, showing the settings from the flow above.

Ports

Ports are the node’s contract with its neighbours. In the editor a port label renders bold when wired and italic when optional; ◈ ports accept attachment carriers rather than data wires.

Direction	Port	Label	What flows through it
Input	`input`	Input
Output	`output`	JSON

How data flows through it

XML To JSON consumes the content of the incoming envelope — when it is fed directly by a trigger, the trigger’s wrapper is unwrapped at the node boundary so the node sees the actual data, not the metadata shell. Its output becomes the payload for the next node, while the envelope (trace ids, correlation, binary refs) rides along untouched. In the Runs view you always see the whole envelope for both sides of this node.

Expressions in the config

None of this node’s properties are string-typed, so {{ }} expressions don’t apply here — JSON- and code-typed fields are always taken literally.

Build it with AI

Every node in this reference is reachable through Flowdrome’s AI Copilot and the MCP tools — say what you want, and the graph surgery happens server-side. Node types resolve fuzzily, so the catalog label (XML To JSON) works as well as the exact type id (processing.xml-to-json).

In the Copilot panel (or any connected AI):

add a xml to json node after the trigger

As a step in a create_chain_workflow call:

{"type":"XML To JSON","config":{}}

Raw MCP call — add this node to a workflow with add_node

curl -s -X POST http://localhost:48170/mcp -H "content-type: application/json" -d '{ "jsonrpc": "2.0", "id": "1", "method": "tools/call", "params": { "name": "add_node", "arguments": { "workflowId": "<id>", "type": "XML To JSON" } } }'

Example input & output

Captured from a real test run of the workflow above — this is what you see in the run data panel after pressing Test workflow.

Input — what the node received

The XML To JSON node's input envelope in the run data viewer — The input envelope in the Runs view — Flowdrome always shows the whole envelope, with the payload inside `body`.

Output — what the node produced

The XML To JSON node's output envelope in the run data viewer — The output envelope after the step ran.

Property reference

Every setting, with its type and default — the same fields shown configured in the panel above.

Property	Type	Default	Description
XML field `property`	`field`	`"body"`	Field on the input that holds the XML string (e.g. "body" from an HTTP response). Leave blank if the whole input is the XML string.
Always arrays `explicitArray`	`boolean`	`false`	Wrap every child element in an array, even when there's only one.
Merge attributes `mergeAttrs`	`boolean`	`false`	Place element attributes alongside its children instead of under a $ object.
Ignore attributes `ignoreAttrs`	`boolean`	`false`	Drop element attributes entirely.

Related nodes

The rest of the Processing group — the same folder you’d scan in the editor’s library.

This page is generated from the node registry by gen-node-docs.mjs on every site build — ports, properties, defaults and visibility rules cannot drift from the code. The screenshots and example data are captured from a live Flowdrome by npm run shots:nodes and npm run gen:examples.