JSON Formatter
What is JSON?
🌱 New to this?Try our example formats and learn about common JSON structures
🎯 Advanced user?Enable advanced mode for syntax highlighting and detailed error reporting
Common JSON Examples
Click any example to try it in the formatter above
API Response
{"status":"success",...Common REST API response format
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Configuration
{"server":{"port":80...Application configuration file
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Understanding JSON
What is JSON?
JSON (JavaScript Object Notation) is a lightweight data format for storing and exchanging data. It's language-independent and easy to read/write.
JSON Format
JSON data consists of key-value pairs and arrays. Values can be strings, numbers, objects, arrays, booleans, or null.
Common Uses
- API responses
- Configuration files
- Data storage
- Cross-origin data sharing