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Turn one JSON shape into another without hand-written code
Grounded in available product and source data
JSON Mapper transforms JSON data between formats. Paste a source example and a target example, and the tool parses both structures, links the fields that match and opens an editor where anything left over can be connected by hand.
A JSON transformation map can also be written directly and reused later. Helpers cover type conversion, flattening and unflattening, wildcard patterns for deeply nested arrays, and similar key names such as fname and firstName. All processing happens in the browser, so nothing is sent to a server.
