Pyproject Python Packages

flake8-pyproject

Flake8 plug-in loading the configuration from pyproject.toml

docsig

Check Python signature params for proper documentation

single-source

Access to the project version in Python code for PEP 621-style projects

validate-pyproject

Validation library for simple check on `pyproject.toml`

pyproject-parser

Parser for 'pyproject.toml'

pyprojectsort

Formatter for pyproject.toml files

uvtask

An extremely fast Python task runner.

pyproject-doctor

Offline deep validator for pyproject.toml: file existence, URL and email format, PEP 440 version and PEP 508 specifier validity, version-constraint satisfiability, and entry-point format that other validators miss.

flake8-pep518

Flake8 plugin that allows specifying config in pyproject.toml.

calver-scm

Automatic, date-based versioning for Python projects, powered by your Git history.

pipenv-poetry-migrate

This is simple migration script, migrate pipenv to poetry

poetry-setup

Generate setup.py (setuptools) from pyproject.toml (poetry)

cogeol

Align with supported Python versions - automated with endoflife.date

anpr-pipeline

Automatic Number Plate Recognition — 2026 modernized pipeline (fast-alpr + FastAPI)

nervio

Thread-safe, zero-dependency fine-grained reactivity for Python: signal / computed / effect with glitch-free pull propagation, resilient error recovery, and per-task/thread scoping.

bldrx

A template-driven project scaffolder for creating reproducible CI/CD workflows and starter projects.

flitenv

Manage venvs for a flit project

kanna

Kanna is a flexible task runner built specifically for Python projects using pyproject.toml. Forget complex setups — define and run your custom tasks straight from your pyproject, no extra tools or bloated configs needed.

envcast

Package for environment variables parsing with type casting

pydependence

🕵️🐍 Generate requirements.txt and pyproject.toml extras across modules, with configurable starting points, using import graph traversal and the python AST. Fully configurable and works with pre-commit.

pyproject-devenv

Create virtual environments using pyproject.toml metadata.

pydev-toy

Command line utils to manage simple python projects

pyscaffoldext-pyproject

PyScaffold extension adding a pyproject.toml file

pyproject-pyupgrade

Pyupgrade wrapper to supply configuration via pyproject.toml