● JSON
JSONPath Tester
Evaluate JSONPath queries against JSON objects safely in your browser.
Processed locally. Your input stays in this browser.
Zero Data SentSafe Fast Standard Subset (Non-Eval)
Supported Syntax: Root (
$), dot property access (.prop), bracket property access (['prop']), array index access ([0]), and wildcards (.*, [*]). Complex filter scripts ([?(@...)]) are disabled for browser security.8 lines•123 chars•123 B
Ctrl/Cmd+Enter run
Evaluation Matches2 Matches Found
Path: $.store.book[0].title
"Book A"
Path: $.store.book[1].title
"Book B"
What JSONPath Tester Does
Execute JSONPath query expressions against complex nested JSON structures with match highlighting and path counts.
How It Works
- 1.Paste your JSON payload into the input editor.
- 2.Enter a JSONPath expression starting with "$" (e.g. $.store.book[*].title).
- 3.Inspect matched values, paths, and total match count in real-time.
Common Use Cases
- •Testing JSONPath expressions for API gateway transformations.
- •Filtering nested array objects in complex REST payloads.
- •Verifying JSONPath expressions for Kubernetes & Helm values.
Frequently Asked Questions
Is eval() used for evaluating JSONPath queries?
No. Evaluation uses a safe AST token parser without dynamic code execution.