Observed arrival · 2026-11-07
JSONPath Finder, with the numbers left intact
A browser-based JSONPath tool for exploring documents with a deliberately limited, documented query syntax.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People inspecting JSON with large integers or unusual object keys
- Worth noticing
- Runs are limited to 200,000 source characters, 64 nesting levels, and 20 seconds; duplicate object keys are rejected.
Field notes
The documented syntax excludes recursive descent, wildcards, slices, filters, script expressions, and negative indexes; unsupported paths return an explicit error instead of being interpreted loosely. Runs also reject documents deeper than 64 levels and duplicate object keys, while documents above 3,000 nodes are limited to the match table. The privacy note specifically describes the page’s code and does not claim an independent audit.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue