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JSON Compare

Paste two JSON documents and compare them. Differences are highlighted by path with added, removed, and changed indicators.

How JSON Compare Works

The comparison does a deep recursive diff of two JSON values. It reports three types of differences:

  • Added — keys or array items present in JSON B but not in JSON A
  • Removed — keys or array items present in JSON A but not in JSON B
  • Changed — values that exist in both but have different content

Paths use dot notation for object keys (user.email) and bracket notation for array indices (items[0].price).

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