JSON vs XML
Compare JSON and XML for data interchange. Understand syntax, parsing, and which format to choose for your API.
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JSON and XML are both popular data interchange formats, but JSON has become the standard for modern web APIs.
JSON Advantages
Lighter syntax, smaller file size, native JavaScript support, easier to parse, more human-readable. Perfect for REST APIs and web applications.
XML Advantages
Supports namespaces, better document validation (XSD), attributes for metadata, XSLT for transformation. Better for complex document structures.
Choosing a Format
Use JSON for: REST APIs, web/mobile apps, simple data. Use XML for: SOAP services, document formats, when you need strict validation.
Summary
Format and validate your JSON with our JSON Formatter tool.