Unambiguous paths
Object paths follow JSON Pointer escaping, so slashes and tildes inside keys round-trip correctly. Array positions use segments such as /items/#0.
JSON Flatten and Unflatten
Convert nested JSON into flat path-value pairs and rebuild the original object or array structure.
JSON path transformer
Use unambiguous JSON Pointer-style paths; array indexes start with #.
Nested JSON
Flat path-value JSON
When flattening helps
Flat path-value objects are useful for comparing configuration, building translation files, inspecting deeply nested values, and adapting data for simple key-value stores.