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JSONPath Tester

Query a JSON document with a JSONPath expression and see every match.

Get it in Chrome

Also available in the Chrome extension Every Zase tool also lives in the free Developer Toolkit by Zase extension: fully offline, in a window or the side panel, one keyboard shortcut away.

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About this JSONPath Tester

The JSONPath Tester runs JSONPath expressions against a JSON document and lists every match with its concrete path. Test a query here before you hard-code it into an API client, a test assertion or a data pipeline, and see exactly which values it pulls out.

How to use the JSONPath Tester

  1. Paste the JSON document into the input panel.
  2. Write a JSONPath expression: child keys, indexes, wildcards, filters and recursive descent are supported.
  3. Read the matched values with their full paths, then copy values or paths.

Good to know

  • Filters such as [?(@.price > 10)] let you select array items by field value, not just position.
  • Recursive descent (..) finds a key at any depth, which suits payloads whose shape varies.
  • Seeing the concrete path of each match is the fastest way to debug a query that returns too much or nothing.

Related tools

JSON Formatter Format, validate, minify, sort, tree view and convert JSON. Number Base Converter Convert integers between binary, octal, decimal, hex and more. SQL Formatter Format SQL with clause breaks and keyword casing. JSON to Types Turn a JSON sample into TypeScript, Go or Python types.