Two configuration files can look different while describing the same object. Indentation and object key order often explain the visual change. A structural comparison helps separate those harmless differences from changed values.
JSON Structure Diff compares a before document with an after document. Its report identifies the affected JSON pointer, the change type and the values on either side.
A useful comparison to try
Use {"city":"Lahore","active":true} before and {"active":true,"city":"Karachi"} after. The city field changes, but moving active to the beginning does not create a second object difference.
Arrays work differently. Their positions are meaningful. Swapping two items may therefore produce changes at both indexes, even when the same items remain somewhere in the array. This tool does not match records by an order ID or another business key.
Number spelling is preserved in the parser. A token written as 1 is distinguishable from 1.0 in the comparison. That is useful for an exact document review, but your application may treat both as the same numeric value.
Read a changed path in context
A removed field can be intentional, or it can break an integration expecting that field. A new field may be harmless to one consumer and rejected by another. The report describes the documents; it does not decide whether a deployment is safe.
Compare one relevant configuration section at a time. The tool caps the number of reported differences, so a large redesign can exceed the visible report.
The downloadable report is CSV text. Review the paths alongside your application contract before approving a change. If either input fails JSON validation, repair it first instead of trying to interpret a partial comparison.