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Tools.Town
Free Online Tools for Everyone

XML Formatter API

Pretty-print or minify XML — handles XML declarations, comments, CDATA, self-closing tags, and HTML void elements.

Category: Data Tools Endpoint: /v1/data/xml/format Method: POST Auth: API Key

Fast & Accurate

Get precise results instantly.

Easy Integration

Simple REST API with JSON response.

Developer Friendly

Clear docs and SDK examples.

Free to Start

5,000 free requests/month.

Endpoint

All requests should be made to the following endpoint:

POST https://api.tools.town/v1/data/xml/format

Authentication

This endpoint requires an API Key. Include your API key in the request header.

Authorization: Bearer YOUR_API_KEY
You can get your API key from your dashboard.

Request Parameters

Send a POST request with JSON body.

Parameter Type Required Description Example
input string The input parameter. Hello World
mode enum The mode parameter. pretty
indent string The indent parameter. example

Example Request

curl -X POST "https://api.tools.town/v1/data/xml/format" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "input": "Hello World"
  }'

Error Codes

Code Meaning
400 Bad Request — missing or invalid parameter
401 Unauthorized — API key missing or invalid
429 Rate limit exceeded — free tier: 5,000 requests/month
500 Internal Server Error — try again or contact support