There are 3 repositories under json-transformation topic.
Declarative JSON-to-JSON mapper .. shape-shift JSON files with Ditto 👻
Serialize PHP variables, including objects, in any format. Support to unserialize it too.
Declarative Stream Mapping (DSM) is a stream de/serializer library for XML and JSON. DSM allows you to make custom parsing, filtering, transforming, aggregating, grouping on any JSON or XML document at stream time(read only once).
A Node package for transforming(mapping) one JSON object to another based on a specified template
Transforming JSON data using JSON output specification
JSON transformer outputting valid (PSR-7) API Responses.
JSON to Kotlin Class
Dynamically updating keys in json using python
A library for performing structured modifications on JSON data. It provides a safe, predictable way to transform JSON objects through a series of operations.
Json Node Tree framework is provisioning of transformation operations for JSON documents similar XML XPATH and XSLT. The framework parses textual JSON document to nodes tree that represents JSON entity: object, array or value of primitive type. Generated tree allows to modify values of nodes and/or structure of the given JSON document. Representation of JSON object as a nodes tree allows implement an operations such as path query and transformations (like XPATH and XSLT for XML).
Dynamically transform HTTP JSON payload with Logic Apps
Library for transforming Json files written in F#
Homebrew repository for Jetro