Test JSONPath query
Evaluate non-executable JSONPath selectors against JSON.
Local processing · Nothing is uploaded · 1 MB input limit
Input & settings
Ready. Enter your input to begin.
How to use this tool
Paste your source, choose the supported options, then process. Inspect or download the complete result.
Limits and behavior
Supports property, array, wildcard, slice and recursive descent selectors from JSONPath Plus. Script/filter expressions and prototype access are rejected. Maximum total input 1 MB, output 3 MB, JSON nesting 64 levels. Processing stays in your browser worker. Input is limited to 1 MB and output to 3 MB. No input content is saved by CraftAI.
Query JSON using JSONPath
Enter JSON data and a selector to extract nested values or matching records without writing code.
Does the JSONPath tester execute JavaScript expressions?
No. It evaluates supported non-executable selectors, not arbitrary scripts.
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