Open Source JSON Software
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View related business solutionsBrowse free open source JSON software and projects below. Use the toggles on the left to filter open source JSON software by OS, license, language, programming language, and project status.
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Gemini 3 and 200+ AI Models on One PlatformBuild generative AI apps with Vertex AI. Switch between models without switching platforms.
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Go from Code to Production URL in SecondsSkip the Kubernetes configs. Cloud Run handles HTTPS, scaling, and infrastructure automatically. Two million requests free per month.
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keycloak-config-cli
Import YAML/JSON-formatted configuration files into Keycloak
keycloak-config-cli is a Keycloak utility to ensure the desired configuration state for a realm based on a JSON/YAML file. The format of the JSON/YAML file is based on the export realm format. Store and handle the configuration files inside git just like normal code. A Keycloak restart isn't required to apply the configuration. The config files are based on the keycloak export files. You can use them to re-import your settings. But keep your files as small as possible. Remove all UUIDs and all stuff that is default set by keycloak. -
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Google Photos Takeout Helper
Script that organizes the Google Takeout archive
If you ever want to move from Google Photos to another platform/solution, your fastest choice to export all photos is Google Takeout. But when you download it, you will find yourself with zips with hundreds of little folders with weird .json files inside. What if you want to just have one folder with all photos, in chronological order? Good luck copying all of that. -
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JSONViewer for Notepad++
A JSON viewer plugin for Notepad++
This plugin is meant to display a JSON string in a Treeview. It also marks the error position in case of parsing errors, and that's it. The plugin can be used in Notepad++. -
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gSOAP Toolkit
Development toolkit for Web Services and XML data bindings for C & C++
The gSOAP toolkit is an extensive suite of portable C and C++ software to develop XML Web services with powerful type-safe XML data bindings. Easy-to-use code-generator tools allow you to directly integrate XML data in C and C++. Serializes native application data in XML. Includes WSDL/XSD schema binding and auto-coding tools, stub/skeleton compiler, Web server integration with Apache module and IIS extension, high-performance XML processing with schema validation, fast MIME/MTOM streaming, SOAP and REST Web API development, WS-* protocols (WS-Security, WS-Policy, WS-ReliableMessaging, etc), XML-RPC and JSON. Licensed under GPLv2. Visit the developer center with guides, tutorials, and examples at www.genivia.com/dev.html The documentation of the toolkit, libraries, plugins and more is available at www.genivia.com/docs.html Commercial-use licenses and expert technical support services are available at competitive pricing levels, please visit www.genivia.com/products.html -
Cut Data Warehouse Costs by 54%BigQuery delivers 54% lower TCO with exabyte scale and flexible pricing. Free migration tools handle the SQL translation automatically.
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R3nzSkin
Skin changer for League of Legends (LOL)
R3nzSkin is an internal skin changer for League of Legends. Change the skin of your champion, your ward, other champions, towers, minions, and jungle monsters in the game. If your CPU supports the AVX / AVX2 / AVX-512 instruction set, you can enable it in project settings. This should result in more performant code, optimized for your CPU. Currently, SSE2 instructions are selected in project settings. Change skins anytime and unlimited times in a single game. Supports all popular languages in the world. -
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jq
Lightweight and flexible command-line JSON processor
jq is like sed for JSON data - you can use it to slice, filter, map and transform structured data with the same ease that sed, awk, grep and friends let you play with text. jq is written in portable C, and it has zero runtime dependencies. You can download a single binary, scp it to a far away machine of the same type, and expect it to work. jq can mangle the data format that you have into the one that you want with very little effort, and the program to do so is often shorter and simpler than you'd expect. Data in jq is represented as streams of JSON values - every jq expression runs for each value in its input stream, and can produce any number of values to its output stream. jq filters run on a stream of JSON data. The input to jq is parsed as a sequence of whitespace-separated JSON values which are passed through the provided filter one at a time. The output(s) of the filter are written to standard out, again as a sequence of whitespace-separated JSON data. -
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Countries States Cities Database
Discover our global repository of countries, states, and cities
Full Database of city state country available in JSON, SQL, XML, YAML & CSV format. All Countries, States and cities are Covered and populated with Different Combinations and versions. The API database is regularly updated to ensure the latest data is available to users. Discover our global repository of countries, states, and cities! Get comprehensive data in JSON, SQL, XML, YAML, and CSV formats. Access ISO2, ISO3 codes, country code, capital, native language, time zones (for countries), and more. -
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V2rayU
A tool to manage v2ray config json
V2ray multi-user management script, wizard-style management [new|delete|modify] transmission protocol, enjoy the fun of V2ray. Quickly view server connection information, general configuration modification. Freely change the transmission configuration. Upgrade command (keep the configuration file, if the upgrade fails, please install it completely). Call v2ray official api for traffic statistics. Multi-user, multi-port management , mixed transmission protocol management is no longer a dream. A random port will be generated during the first installation, the default configuration is mkcp + one random header camouflage; the configuration information will be displayed after the installation is complete. After the script runs, you can eat it with confidence! The v2ray core is automatically upgraded and restarted at 3 am Beijing time every day to reduce the chance of v2ray being killed due to low memory. -
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JSON for Modern C++
JSON that's part of C++
This is JSON for C++, a JSON library unlike any other that's packed with plenty of great features. While there may be dozens of JSON libraries out there, JSON for C++ stands out with a focus on three things: an intuitive syntax, trivial integration and serious testing. Using the operator magic of modern C++, this library makes JSON feel like a first class data type. With trivial integration, the entire code is made up of a single header file json.hpp, no dependencies, no complex build system required. It's been heavily unit-tested covering 100% of the code, and follows the Core Infrastructure Initiative (CII) best practices to ensure the highest quality at all times. Among its many features are JSON pointers, JSON patches, Iterators, SAX parsing and various container operations. -
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An ultra-lightweight, portable, single-file, simple-as-can-be ANSI-C compliant JSON parser, under MIT license. Moved to https://github.com/DaveGamble/cJSON
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Ajv JSON schema validator
The fastest JSON schema Validator
Security and reliability for JavaScript applications. Ensure your data is valid as soon as it's received. Instead of having your data validation and sanitization logic written as lengthy code, you can declare the requirements to your data with concise, easy to read and cross-platform JSON Schema or JSON Type Definition specifications and validate the data as soon as it arrives to your application. TypeScript users can use validation functions as type guards, having type level guarantee that if your data is validated, it is correct. Ajv was designed at the time when there were no validators fully complying with JSON Schema specification, aiming to achieve the best possibly validation performance via just-in-time compilation of JSON schemas to code. Ajv achieved both speed and rigour, but initially security was an afterthought, many security flaws have been fixed thanks to the reports from its users. -
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ArduinoJson
JSON library for Arduino and embedded C++. Simple and efficient
ArduinoJson is a C++ JSON library for Arduino and IoT (Internet Of Things). ArduinoJson has a simple and intuitive syntax to handle objects and arrays. ArduinoJson supports both JSON serialization and deserialization. ArduinoJson uses a fixed memory allocation, allowing to work on devices with very little RAM. ArduinoJson can filter large inputs to keep only fields that are relevant to your application, thereby saving a lot of memory. ArduinoJson can parse directly from an input Stream or std::istream. ArduinoJson can produce compact or prettified documents. ArduinoJson works directly with strings stored in program memory. ArduinoJson supports two coding styles, with implicit or explicit casts. ArduinoJson deduplicates strings in the JSON document. When you have several identical keys or values, the JsonDocument only stores one of each. In practice, this feature reduces memory consumption by 20-30%. -
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JsonCpp
A C++ library for interacting with JSON
JSON is a lightweight data-interchange format. It can represent numbers, strings, ordered sequences of values, and collections of name/value pairs. JsonCpp is a C++ library that allows manipulating JSON values, including serialization and deserialization to and from strings. It can also preserve existing comment in unserialization/serialization steps, making it a convenient format to store user input files. The branch 00.11.zis a new branch, its major version number 00 is to show that it is different from 0.y.z and 1.y.z, the main purpose of this branch is to make a balance between the other two branches. Thus, users can use some new features in this new branch that introduced in 1.y.z, but can hardly applied into 0.y.z. You can download and install JsonCpp using the vcpkg dependency manager. The JsonCpp port in vcpkg is kept up to date by Microsoft team members and community contributors. -
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FreeTAKServer
Situational Awareness Server compatible with TAK clients
FTS is a Python3 implementation of a TAK Server for devices like ATAK, WinTAK, and ITAK, it is cross-platform and runs from a multi-node installation on AWS down to the Android edition. It's free and open source (released under the Eclipse Public License. FTS allows you to connect ATAK clients to share geo-information, to chat with all the connected clients, exchange files and more. It intends to support all the major use cases of the original TAK server. -
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JSONConverter
owerful and beautiful JSON-to-model MacOS app
A MacOS application with a beautiful interface and powerful functions, it formats JSON and generates model class code in the corresponding language, supports multiple development languages and its popular third-party class libraries, multiple configuration options, and flexibly builds classes -
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Jansson
C library for encoding, decoding and manipulating JSON data
Jansson is a C library for encoding, decoding and manipulating JSON data. -
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Miller
Miller is like awk, sed, cut, join, and sort for name-indexed data
Miller is like awk, sed, cut, join, and sort for data formats such as CSV, TSV, JSON, JSON Lines, and positionally-indexed. With Miller, you get to use named fields without needing to count positional indices, using familiar formats such as CSV, TSV, JSON, JSON Lines, and positionally-indexed. Then, on the fly, you can add new fields which are functions of existing fields, drop fields, sort, aggregate statistically, pretty-print, and more. Miller operates on key-value-pair data while the familiar Unix tools operate on integer-indexed fields: if the natural data structure for the latter is the array, then Miller's natural data structure is the insertion-ordered hash map. Miller handles a variety of data formats, including but not limited to the familiar CSV, TSV, and JSON/JSON Lines. (Miller can handle positionally-indexed data too!) -
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jackson-core
Core part of Jackson that defines Streaming API
This project contains core low-level incremental ("streaming") parser and generator abstractions used by Jackson Data Processor. It also includes the default implementation of handler types (parser, generator) that handle JSON format. The core abstractions are not JSON specific, although naming does contain 'JSON' in many places, due to historical reasons. Only packages that specifically contain the word 'json' are JSON-specific. This package is the base on which Jackson's data-binding package builds on. It is licensed under Apache License 2.0. Alternate data format implementations (like Smile (binary JSON), XML, CSV, Protobuf, and CBOR) also build on this base package, implementing the core interfaces, and making it possible to use standard data-binding packages regardless of underlying data format. -
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Open Policy Agent
An open source, general-purpose policy engine
Policy-based control for cloud-native environments. Flexible, fine-grained control for administrators across the stack. Stop using a different policy language, policy model, and policy API for every product and service you use. Use OPA for a unified toolset and framework for policy across the cloud-native stack. Whether for one service or for all your services, use OPA to decouple policy from the service's code so you can release, analyze, and review policies (which security and compliance teams love) without sacrificing availability or performance. -
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XLog
Android logger, pretty, powerful and flexible, log to everywhere
Lightweight and pretty, powerful and flexible logger for Android and java, can print the log to Logcat, Console, and Files, or anywhere if you like. -
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conf
Simple config handling for your app or module
All you have to care about is what to persist. This module will handle all the dull details like where and how. It does not support multiple processes writing to the same store. I initially made this tool to let command-line tools persist some data. -
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EnvFile
EnvFile 3.x is a plugin for JetBrains IDEs
Env File is a plugin for JetBrains IDEs that allows you to set environment variables for your run configurations from one or multiple files. Not all run configurations available in IDEA-based IDEs are implemented similarly. Some of them differ significantly. In certain cases (so far, only Gradle has been confirmed) the implementation exposes interfaces to integrate the EnvFile UI but doesn't provide interfaces for it to actually make its work. Luckily, it was possible to make few assumptions about IDEA's internal implementation and make it work. Such integration is very fragile and it's not immediately clear if it will affect any existing integrations and when it will break. For that reason there is a special option to Enable Experimental Integrations that can be enabled when desired and should prevent other integrations from breaking. -
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JSON Server
Get a full fake REST API with zero coding
Get a full fake REST API with zero coding in less than 30 seconds (seriously). Created with <3 for front-end developers who need a quick back-end for prototyping and mocking. If you need to add authentication, validation, or any behavior, you can use the project as a module in combination with other Express middleware. You can deploy JSON Server. For example, JSONPlaceholder is an online fake API powered by JSON Server and running on Heroku. If you make POST, PUT, PATCH or DELETE requests, changes will be automatically and safely saved to db.json using lowdb. You can use JSON Server to serve your HTML, JS and CSS, simply create a ./public directory or use --static to set a different static files directory. There are many ways to set up SSL in development. One simple way is to use hotel. -
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JSONView
A web extension that helps you view JSON documents in the browser
A web extension that helps you view JSON documents in the browser. Normally when encountering a JSON document (content type application/json), Firefox simply prompts you to download the view. With the JSONView extension, JSON documents are shown in the browser similar to how XML documents are shown. The document is formatted, highlighted, and arrays and objects can be collapsed. Even if the JSON document contains errors, JSONView will still show the raw text. JSONView is a Web extension compatible with Firefox and Google Chrome that helps you view JSON documents in the browser. Once you've got JSONView installed, check out the example JSON file to see the extension in action! If you'd like to contribute to JSONView but don't want to code, consider contributing a translation. Copy the existing localization files from src/_locale and fill them in for your own language, then send a pull request. You can do it all from the GitHub interface. There's not many strings to translate! -
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Jbuilder
Generate JSON objects with a Builder-style DSL
Jbuilder gives you a simple DSL for declaring JSON structures that beats manipulating giant hash structures. This is particularly helpful when the generation process is fraught with conditionals and loops. You can either use Jbuilder stand-alone or directly as an ActionView template language. When required in Rails, you can create views à la show.json.jbuilder (the json is already yielded). Fragment caching is supported, it uses Rails.cache and works like caching in HTML templates. If your collection cache depends on multiple sources (try to avoid this to keep things simple), you can name all these dependencies as part of a block that returns an array.
Guide to Open Source JSON Software
Open source JSON software is used for transforming data into JavaScript Object Notation (JSON) format. This type of software allows users to take structured or unstructured data and transform it into a human-readable format, so that it can be exchanged over the internet or stored in a database. It can also be used as an alternative to XML and HTML formats. The use of open source software makes this transformation process more efficient, as developers are able to customize the code according to their needs.
Open Source JSON software is designed with a clean and easy-to-use user interface, making it simple for even those new to programming languages to carry out complex tasks like creating elements, objects, arrays and other entities without needing knowledge of how object notation works. Additionally, most open source JSON software will include features such as syntax highlighting which makes spotting errors easier than ever before. As well as being intuitive to use many open source programs have libraries of code snippets that are easily accessed from within the program itself saving users from having to manually write long scripts.
Once created documents can then be tested by running them through an automated validation tool included with some applications or developed separately by teams who wish for greater control over results or maintain HIPAA compliance regulations - highly important if any healthcare related data is involved in the exchange. These tools allow users quick access to checking all formatting requirements are met prior sending them on further down the pipeline.
Overall Open Source JSON Software provides powerful options while allowing everyone regardless of technical experience levels a way entering into coding using an industry standard protocol language allowing small businesses and individuals access features usually only found in large corporate organizations giving everyone equal footing when dealing with digital exchanges related their projects no matter what size they may be.
Features Offered by Open Source JSON Software
- Java API: An easy-to-use library written in the Java language that allows developers to parse and generate JSON data. It includes support for a variety of data types, including collections, maps and custom classes.
- JavaScript Implementation: A lightweight JavaScript implementation that lets you encode and decode JSON objects within a browser application. It also supports streaming and AJAX-based applications.
- Native Support: Many popular programming languages like Python, PHP, Ruby, and JavaScript have built-in support for working with JSON data structures. This makes it simpler to read and write data between applications written in different languages.
- Database Connectivity: Open source implementations allow developers to connect their applications to popular relational databases such as MySQL or PostgreSQL by using libraries like Sequelize or ObjectionJS.
- Command Line Tools: Various command line tools are available which make it possible for developers to easily convert text files into valid JSON structures or vice versa without having to write extra code.
- Schema Validation: Validates a given document against specified schema patterns defined in another configuration file before being accepted into the system. This is useful, especially when dealing with complex business logic that can be hard coded into the application layer itself if not handled properly at this layer first.
What Are the Different Types of Open Source JSON Software?
- JSON Libraries: These are collections of software code which developers can use to parse, query and edit JSON data.
- JSON Frameworks: This type of software provides an abstraction layer between the backend database and the application frontend, enabling developers to quickly build robust applications without having to write every line of code from scratch.
- JSON Parsers: These tools help developers decode and store data in a variety of formats (e.g., XML or YAML) into native JavaScript objects that can be easily manipulated.
- JSON Editors: These graphical user interface (GUI) utilities allow users to create, edit, validate and save valid JSON documents. They also offer support for automated formatting, syntax highlighting and error checking.
- API Tools: Open source API tools enable developers to connect their applications with external services through RESTful APIs – allowing them to access public data stored in other websites or cloud-based repositories such as Amazon S3 or Microsoft Azure Storage.
- Command Line Interfaces (CLIs): CLIs are command-line based interfaces that make it easy for users to manipulate large datasets using lightweight scripts written in languages like cURL or jq.
Benefits Provided by Open Source JSON Software
Open source JSON software provides many benefits, including:
- Free Availability: One of the biggest advantages to open-source JSON software is that it is generally free. As a result, developers don’t have to pay for expensive commercial licenses in order to use the software, making it an attractive option for smaller businesses or those looking to save money on their projects.
- Open Platform Compatibility: Another benefit of open-source JSON software is its ability to be used with any platform or language. This allows developers to take advantage of existing libraries and frameworks while building out new applications quickly and cost effectively.
- Increased Efficiency: Using open-source JSON software also helps developers create more efficient applications since code can be shared across different teams and tasks can be completed faster. Additionally, because the codebase is publicly available, any bugs can be patched up quickly and fixes distributed quickly too.
- Community Support: Open source technology also receives a lot of support from its community as users come together to help each other debug issues and offer ideas on improving features or implementing new ones. This makes things significantly easier when dealing with complex problems or trying something new out.
- Limitless Potential: Lastly, open source JSON software gives developers access to countless possibilities as they create innovative solutions without being limited by vendor lock-ins or proprietary standards that may exist with traditional products.
Who Uses Open Source JSON Software?
- Developers: People who develop software applications that use open source JSON libraries to create, parse and edit JSON data.Database Administrators: People who are responsible for managing databases using open source JSON databases, such as NoSQL or MongoDB.
- Data Scientists: Professionals who work on deriving insights from large datasets in a variety of formats, including those stored in open source JSON databases.
- Web Programmers: Professionals who build dynamic websites using server-side scripting languages like JavaScript, which is typically used with open source JSON libraries to efficiently transfer data.
- Mobile App Developers: People who create mobile applications that use open source JSON software to enable efficient communication between the app and its back-end services running in the cloud.
- System Administrators: Individuals responsible for maintaining systems built upon open source configurations that utilize data sources expressed in a common format like JSON.
- Game Designers: Professionals constructing video games often make use of features provided by their game engines’ supported formats, such as those based on open SourceJSON libraries, to store and represent game assets’ metadata like 3D models’ textures or sound files’ effects.
How Much Does Open Source JSON Software Cost?
Open source software is free to use and you don't have to pay any costs associated with it. JSON software is no exception; anyone can download, use, modify and share the source code of the software at no cost. Furthermore, there are a number of open-source libraries for working with JSON data which can be used without paying anything.
JSON itself is just data format, so there aren’t any strict rules around pricing as you won’t need to purchase or license any specific software to work with it. However, some developers may decide to charge for services related to working with JSON such as development consultation, analytics or other similar tasks. The cost for these services will vary depending on what kind of help you need and who you hire – but typically most companies that offer these services will provide customized quotes based on the project at hand.
What Does Open Source JSON Software Integrate With?
There are a variety of software types that can integrate with open source JSON software. For example, web-based applications such as application programming interfaces (APIs) support different levels of integration depending on the specific web service or web technology stack being used. Other types of software that can integrate with open source JSON include database management systems like MySQL and Oracle, scripting languages such as Python or JavaScript, search engine optimizers, content management tools like WordPress and Drupal, and eCommerce solutions such as Shopify or Magento. All of these different types of software can work together to help developers create powerful information architectures and more flexible business solutions using open source JSON.
Recent Trends Related to Open Source JSON Software
- Increased Popularity: JSON software has become increasingly popular in recent years due to its flexibility and ease of use. As a result, more open source JSON libraries and tools have emerged, making the software even more accessible to developers.
- Growing Community: Along with the increased popularity of JSON software comes a growing community of users and contributors. This community helps maintain and improve the software, making it even more useful for developers.
- Improved Documentation: The growing community has also helped improve documentation for JSON software, making it easier for developers to find what they need quickly. This improved documentation has also enabled developers to better understand how to use the software.
- Increase in Libraries: As more developers become familiar with JSON software, the number of open source libraries available for it has grown dramatically. This provides developers with a wide range of options when choosing which library to use for their projects.
- Increased Performance: Open source JSON libraries and tools have improved performance due to optimizations in code and architecture. This has helped make JSON software even faster and more efficient, making it ideal for use in modern web development.
Getting Started With Open Source JSON Software
- Getting started with open source JSON software is relatively straightforward. Before you start, it’s important to have access to a computer that meets the minimum requirements for running the software (most open source programs will list the system requirements). Once you’re sure your computer can handle the program, there are a few steps you’ll need to take to get going:
- Download and install the software. Most open source JSON software packages come integrated with an installer which will guide you through the installation process.
- Set up any dependencies for evaluation and conversion of JSON data files by following instructions in online tutorials or provided documentation if necessary. If a dependency is not available from your distributions repository, this could mean adding additional third-party repositories before installing them.
- Test out the different features of the program using sample data files that are included with some versions of the software, or create your ownJSON file by following specific formatting rules and then use it as test input data for practicing working with JSON.
- Familiarize yourself with commands associated with working with JSON files such as parsing, validating, converting etc., depending on what function you’d like to perform on these files using command line tools or graphical user interface applications specific to operating systems like Windows or Linux where applicable
- Finally, explore other features such as manipulating existing data sets imported from other sources into existing ones in addition to creating custom scripts to automate tasks associatedwith processing complex datasets stored in JSON formats.
