What JSONPath syntax is supported?

The tool supports: $ (root), .key (child), ..key (recursive descent), [*] (wildcard), [0] / [-1] (array index), [1,2] (union), and [?(@.field op value)] filter expressions with ==, !=, >, =, <= operators.

How do I filter an array by a property value?

Use a filter expression: $.items[?(@.price < 10)] returns all items where price is less than 10. You can chain filters and use any comparison operator.

Can I query deeply nested structures?

Yes, use the recursive descent operator: $..name finds every 'name' field at any depth in the document.

Is my data sent to a server?

No. All processing happens entirely in your browser. Your JSON data never leaves your machine.

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JSONPath Query Tool

Execute JSONPath expressions against JSON data to extract, filter, and explore nested structures.

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About this tool

Paste any JSON document and run JSONPath queries to extract exactly the data you need. Supports root ($), child (.key), recursive descent (..key), wildcards ([*]), array indices, unions, and filter expressions like [?(@.age > 18)]. Results are displayed as highlighted JSON with a query history for quick re-runs.

How to use

1 Step 1: Paste or type your JSON data into the input panel on the left.
2 Step 2: Enter a JSONPath expression in the query field (e.g. $.store.book[*].author).
3 Step 3: Click 'Run Query' or press Ctrl+Enter to execute.
4 Step 4: View the matched results as highlighted JSON. Click 'Copy Result' to copy to clipboard.

About this tool

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