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JSONPath Tester

Test JSONPath expressions against JSON data live in your browser, then export a copyable extraction fixture pack with expected match counts, JSON types, and a starter Node test. Supports dot notation, bracket notation, wildcards, array slices, and recursive descent. Everything runs in your browser.

Runs in your browser Nothing uploaded Free, no signup

Everything stays in this browser

JSONPath Tester: questions

What is JSONPath?
JSONPath is a query language for JSON, similar to XPath for XML. It lets you extract specific values from a JSON structure using path expressions like $.users[0].name or $..email.
What is in the extraction fixture pack?
The pack includes the reviewed JSONPath, expected match count, expected JSON result types, setup notes, and a starter jsonpath-plus Node test. It intentionally omits raw matched values so you can add a reviewed fixture.json in your own project.
Is my data sent to a server?
No — all processing happens in your browser. Your JSON and query results never leave your machine.
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