PyCQA / pycodestyle

Simple Python style checker in one Python file

pep8speaks-org / pep8speaks

A GitHub :octocat: app to automatically review Python code style over Pull Requests

PyCQA / flake8

flake8 is a python tool that glues together pycodestyle, pyflakes, mccabe, and third-party plugins to check the style and quality of some python code.

PyCQA / flake8-bugbear

A plugin for Flake8 finding likely bugs and design problems in your program. Contains warnings that don't belong in pyflakes and pycodestyle.