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Json Python Packages

Python packages with the GitHub topic json. Sorted by relevance, with stars and monthly downloads.
python-jsonschema
jsonschema

An implementation of the JSON Schema specification for Python

535.5M 5K 620
fastapi
fastapi

FastAPI framework, high performance, easy to learn, fast to code, ready for production

486.7M 98K 9K
python-jsonschema
referencing

Cross-specification JSON referencing (JSON Schema, OpenAPI, and the one you just made up!)

479.3M 53 22
python-jsonschema
jsonschema-specifications

Support files exposing JSON from the JSON Schema specifications to Python

472.1M 13 11
pydantic
jiter

Fast iterable JSON parser.

286.6M 524 58
ijl
orjson

Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy

189M 8K 305
stefankoegl
jsonpatch

Applying JSON Patches in Python

132.9M 497 101
lidatong
dataclasses-json

Easily serialize Data Classes to and from JSON

82.9M 1K 165
ultrajson
ujson

Ultra fast JSON decoder and encoder written in C with Python bindings

73.8M 4K 382
h2non
jsonpath-ng

Finally, a JSONPath implementation for Python that aims to be standard compliant. That's all. Enjoy!

72.4M 730 113
simplejson
simplejson

simplejson is a simple, fast, extensible JSON encoder/decoder for Python

64.5M 2K 355
jcrist
msgspec

A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML

41.3M 4K 145
Fatal1ty
mashumaro

Fast and well tested serialization library

37.2M 918 56
mangiucugna
json-repair

Repair malformed JSON from LLMs, APIs, logs, and user input in Python.

23.3M 5K 195
madpah
py-serializable

Pythonic library to aid with serialisation and deserialisation to/from JSON and XML.

21.3M 7 5
explosion
srsly

🦉 Modern high-performance serialization utilities for Python (JSON, MessagePack, Pickle)

21M 481 38
jsonpickle
jsonpickle

Python library for serializing any arbitrary object graph into JSON. It can take almost any Python object and turn the object into JSON. Additionally, it can reconstitute the object back into Python.

20.5M 1K 179
mahmoud
boltons

🔩 Like builtins, but boltons. 250+ constructs, recipes, and snippets which extend (and rely on nothing but) the Python standard library. Nothing like Michael Bolton.

19.1M 7K 391
sean2077
jsonpath-python

A lightweight and powerful JSONPath implementation for Python.

19M 47 8
fastapi
sqlmodel

SQL databases in Python, designed for simplicity, compatibility, and robustness.

16.6M 18K 850
kurtmckee
feedparser

Parse feeds in Python

15.6M 2K 360
xlwings
jsondiff

Diff JSON and JSON-like structures in Python

12M 745 89
numirias
pytest-json-report

🗒️ A pytest plugin to report test results as JSON

11.9M 155 46
stan-dev
stanio

Preparing inputs to and reading outputs from Stan

8.2M 2 0
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