Introduction

The JSON Validator checks whether JSON data follows correct syntax. Invalid JSON causes application errors and failed API calls. This tool identifies syntax problems and pinpoints exactly where errors occur in your JSON.

How To Use

- Navigate to the JSON Validator tool
- Paste your JSON data in the input area
- Click Validate to check the JSON syntax
- See validation result indicating valid or invalid
- If invalid, view the error message
- Error location is indicated by line number
- Fix the identified issues
- Validate again to confirm corrections

Key Features

- Accurate JSON syntax validation
- Specific error messages when invalid
- Line number indication of error location
- Explanation of what is wrong
- Works with JSON of any size
- Instant validation results
- No registration required

Conclusion

Valid JSON is essential for applications to process data correctly. The JSON Validator quickly identifies syntax errors so you can fix them before they cause problems.