JSON Formatter Guide Print

The JSON Formatter tool in Cockpit is designed for quick formatting, minifying, and syntax validation when you need to inspect or clean JSON data before using it elsewhere.

When to Use This

• You need to check whether JSON is valid.
• You want to prettify compact JSON so it is easier to read.
• You want to minify JSON before storing or sharing it.
• You need a quick built-in validator without leaving the panel.

How It Works

The formatter modal includes a JSON input area, JSON output area, and buttons for Format, Minify, and Validate.

Steps

1. Open Tools.
2. Launch the JSON Formatter tool.
3. Paste your JSON into the input box.
4. Choose Format, Minify, or Validate depending on what you need.
5. Review the output or validation message.

Expected Result

You should either get a readable formatted result, a compact minified result, or a clear indication that the JSON is valid or invalid.

Common Mistakes

• Pasting non-JSON text: The validator only helps when the input is supposed to be JSON.
• Confusing format and minify: One expands for readability, the other compresses output.
• Skipping validation: Use the validation result before assuming the payload is safe to use.

Example Use Cases

• API response review: You paste a payload into Cockpit to make it readable before checking fields manually.
• Quick cleanup: You minify a finished JSON block before storing it or moving it into another workflow.
• Syntax troubleshooting: You validate JSON to find out whether the issue is formatting or something else.

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