Convert CSV to XML

Convert CSV to XML instantly. Paste CSV below and copy the XML result.

Input

Input Format

JSON CSV TSV XML

Or upload a file:

Output

Output Format

JSON CSV TSV XML

Use this tool from AI agents

This tool's engine is available to AI agents over MCP as convert_data. Add the Clean.tools server, then your agent can call it directly.

Claude Code

claude mcp add --transport http clean-tools https://mcp.clean.tools/mcp

Claude Desktop (mcpServers)

{"mcpServers":{"clean-tools":{"command":"npx","args":["-y","@clean-tools/mcp"]}}}

Cursor

https://mcp.clean.tools/mcp

Or call it over plain HTTP from any script. Same engine, JSON in and JSON out, no key:

curl

curl -s https://api.clean.tools/v1/convert_data \
  -H 'content-type: application/json' \
  -d '{"data":"id,name\n1,Ada\n2,Grace","from":"csv","to":"json"}'

JavaScript

const res = await fetch('https://api.clean.tools/v1/convert_data', {
  method: 'POST',
  headers: { 'content-type': 'application/json' },
  body: JSON.stringify({ data: 'id,name\n1,Ada\n2,Grace', from: 'csv', to: 'json' })
});
const data = await res.json();

OpenAPI spec npm: @clean-tools/mcp Full developer guide

Convert CSV to XML

This converter turns CSV into XML entirely in your browser. It reads your CSV, maps it to rows and columns, and writes clean XML. For example, this CSV:

CSV input

name,role
Ada,Engineer
Linus,Maintainer

becomes this XML:

XML output

<?xml version="1.0" encoding="UTF-8"?>
<rows>
  <row>
    <name>Ada</name>
    <role>Engineer</role>
  </row>
  <row>
    <name>Linus</name>
    <role>Maintainer</role>
  </row>
</rows>

Your data never leaves your device. No cost, no signup, no tracking.

Frequently asked questions

Does it handle nested or quoted fields?

It handles quoted values, embedded commas, and newlines. Deeply nested JSON is flattened to columns where possible; keep objects flat (an array of records) for the cleanest XML.

Can I use this from the command line or an AI agent?

Yes. It is a REST endpoint at https://api.clean.tools/v1/convert_data and an MCP server you can add to Claude, Claude Code, or Cursor. The @clean-tools/mcp npm package runs it as a local stdio server.

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Use Clean.tools from your AI agent

This tool is also convert_data on the Clean.tools MCP server — the same engine, callable by your AI agent directly. No key, no signup: requests are processed in memory and request contents are never stored.

Claude Code

claude mcp add --scope user --transport http clean-tools https://mcp.clean.tools/mcp

Any MCP client (streamable HTTP, authless)

https://mcp.clean.tools/mcp

Every tool, the REST API, and setup for Cursor, Claude Desktop, VS Code & more →