JSONPath Tester

Developer Data Utility

JSONPath Tester

Test a documented JSONPath subset against JSON directly in your browser.

Test a path

Supported: $, dot properties, bracket properties/indexes, and * wildcards.

Supported method

v1 supports the root symbol $, dot-property access, quoted bracket properties, numeric array indexes, and wildcard * expansion across arrays or object values.

Worked examples

  • $.user.name returns one nested property.
  • $.items[0] returns the first array item.
  • $.items[*].name returns every matching name in the array.

Privacy

The JSON and path stay in the browser.

Limitations

This is deliberately not a full JSONPath implementation. Filters, recursive descent, slices, unions, functions, and script expressions are not supported in v1.

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