FLUTTER ECOSYSTEM

JSON

Explore JSON Flutter packages and compare platform support and community metrics.

v0.2.1

rfc_6901

JSON Pointer (RFC 6901). Reads/writes referred values in JSON documents.

30Likes 522.6K30-day downloads160Pub points

AndroidiOSWebmacOSWindowsLinux

v2.1.0

yet_another_json_isolate

Package to simplify and improve JSON parsing in isolates by keeping one isolate running per instance.

15Likes 463.4K30-day downloads160Pub points

AndroidiOSWebmacOSWindowsLinux

v0.9.0

json_path

Implementation of RFC 9535 - JSONPath: Query Expressions for JSON. Reads and writes values in parsed JSON objects using queries like `$.store.book[2].price`.

126Likes 233.5K30-day downloads160Pub points

AndroidiOSWebmacOSWindowsLinux

v1.1.0

deep_pick

Simplifies manual JSON parsing with a type-safe API. No dynamic, no manual casting. Flexible inputs types, fixed output types. Useful parsing error messages

158Likes 154.4K30-day downloads150Pub points

AndroidiOSWebmacOSWindowsLinux

v6.2.7

xml2json

An XML to JSON conversion package. Supports Badgerfish, GData, OpenRally and Parker conversions.

126Likes 90.3K30-day downloads155Pub points

AndroidiOSWebmacOSWindowsLinux

v5.2.2

json_schema

JSON Schema implementation in Dart

45Likes 173.4K30-day downloads115Pub points

AndroidiOSWebmacOSWindowsLinux

v1.1.5

flutter_json_view

Displaying json models in a Flutter widget with customization.

141Likes 15.8K30-day downloads160Pub points

AndroidiOSWebmacOSWindowsLinux

v0.4.0+1

crimson

Fast, efficient and easy-to-use JSON parser and serializer for Dart.

127Likes 5130-day downloads150Pub points

AndroidiOSWebmacOSWindowsLinux

v0.0.3

jsonc

JSON with comments and trailing commas.

4Likes 124K30-day downloads150Pub points

AndroidiOSWebmacOSWindowsLinux

v2.2.5

geojson_vi

An Open-Source Dart and Flutter Library for Efficiently Handling GeoJSON Data in Compliance with RFC 7946

66Likes 20.7K30-day downloads150Pub points

AndroidiOSWebmacOSWindowsLinux

v3.0.1

json2yaml

Dart package to render JSON data to YAML with built-in automatic beautifier and support for Dart pubspec.yaml and pubspec.lock conventions

12Likes 86.1K30-day downloads160Pub points

AndroidiOSWebmacOSWindowsLinux

v2.0.1

carp_serializable

Polymorphic JSON serialization based on json_serializable annotations.

4Likes 86K30-day downloads160Pub points

AndroidiOSWebmacOSWindowsLinux

v1.0.0

geojson

Utilities to work with geojson data. Parser with a reactive api, search and geofencing

63Likes 5.6K30-day downloads150Pub points

AndroidiOSmacOSWindowsLinux

v0.2.1

json_diff

Utilities for diffing two JSON objects

25Likes 40.6K30-day downloads130Pub points

AndroidiOSWebmacOSWindowsLinux

v0.1.2

ack

A simple validation library for Dart

55Likes 45430-day downloads150Pub points

AndroidiOSWebmacOSWindowsLinux

v2.2.0

japx

Lightweight parser for the JSON:API (http://jsonapi.org/) structure.

46Likes 11.5K30-day downloads150Pub points

AndroidiOSWebmacOSWindowsLinux

v3.0.0

json_patch

Pure Dart utility package for the JSON Patch standard. Can apply patch operations as well as perform a diff algorithm on JSON-like objects.

25Likes 8.7K30-day downloads140Pub points

AndroidiOSWebmacOSWindowsLinux

v0.4.2

json_view

A json preview package that has a not bad performance. lazy load json tree node that cause less jank. Support display large list json data like chrome dev tool.

23Likes 8K30-day downloads150Pub points

AndroidiOSWebmacOSWindowsLinux