# JSON to XML

`json-to-xml` · version 1.0.0 · YAML, TOML, INI, XML & TSV · free, no key needed

Convert JSON data to an XML string.

**Use when you need to: json to xml · stringify xml · convert json to xml.**

## Supported

- json to xml
- stringify xml
- convert json to xml

## Not supported

- xml to json
- read files
- write files

## Behavior

- Converts valid JSON structured data into an XML document.
- Properties starting with "@_" are translated to XML attributes.

## Input

- `data` (object, required)

## Output

- `xml` (string, required)

## Limits

- max input bytes: 262144
- max depth: 20

## Example

Request input:

```json
{
  "data": {
    "person": {
      "name": "Ada",
      "city": "London"
    }
  }
}
```

Response:

```json
{
  "result": {
    "xml": "<person><name>Ada</name><city>London</city></person>"
  }
}
```

## How to call it

### MCP

Connect `https://computefirst.net/mcp` ([setup](/docs#connect)), then call `execute` with:

```json
{
  "id": "json-to-xml",
  "version": "1.0.0",
  "input": {
    "data": {
      "person": {
        "name": "Ada",
        "city": "London"
      }
    }
  }
}
```

### HTTP (no key)

```sh
curl -X POST https://computefirst.net/v1/tools/json-to-xml/versions/1.0.0/execute \
  -H "Content-Type: application/json" \
  -d '{"data":{"person":{"name":"Ada","city":"London"}}}'
```

The machine-readable contract is at [/v1/tools/json-to-xml/versions/1.0.0](/v1/tools/json-to-xml/versions/1.0.0).

### CLI

```sh
node cli.mjs run json-to-xml 1.0.0 --input input.json --base-url https://computefirst.net
```

Get the client at [/clients/cli/](/clients/cli/).

## Related tools

- [JSON to INI](/tools/json-to-ini): Convert JSON data to an INI string.
- [JSON to TOML](/tools/json-to-toml): Convert JSON data to a TOML string.
- [JSON to TSV](/tools/json-to-tsv): Convert a JSON array of objects to a TSV string.
- [JSON to YAML](/tools/json-to-yaml): Convert JSON data to a YAML string.
- [XML to JSON](/tools/xml-to-json): Convert an XML string to a JSON object.
- [INI to JSON](/tools/ini-to-json): Convert an INI string to a JSON object.