Linting Python Packages

lintrunner-adapters

Adapters and tools for lintrunner

gitlint-core

Linting for your git commit messages

gitlint

Linting for your git commit messages

flake8-broken-line

🚨 Flake8 plugin to forbid backslashes (\) for line breaks

flake8-no-implicit-concat

Flake8 Plugin that Forbids Implicit str/bytes Literal Concatenations

flake8-picky-parentheses

flake8 plugin to check for redundant parentheses

dotenv-linter

:relaxed: Linting dotenv files like a charm!

flake8-html

Generate HTML reports of flake8 violations

flake8-absolute-import

flake8 plugin to require absolute imports

curlylint

Experimental HTML templates linting for Jinja, Nunjucks, Django templates, Twig, Liquid

vsg

Style guide enforcement for VHDL

editorconfig-checker

A tool to verify that your files are in harmony with your .editorconfig

nf-core

Python package with helper tools for the nf-core community.

autohooks

Library for managing git hooks

blinter

Blinter is a linter for Windows batch files. It provides comprehensive static analysis to identify syntax errors, security vulnerabilities, performance issues and style problems.

gixy-ng

NGINX configuration static analyzer

auto-walrus

Automatically use the awesome walrus operator

flakehell

Flake8 wrapper to make it nice, legacy-friendly, configurable.

datamitsu

Configuration management and binary distribution tool for development tools with JavaScript-based configuration

jeeves-shell

Pythonic alternative for GNU Make.

lintro

Making linters play nice... Mostly.

agent-friend

MCP schema linter & quality grader — validate, audit, optimize, grade (A+ to F). Also: @tool exports to OpenAI, Claude, Gemini, MCP.

pyrefactor

A Python refactoring and optimization linter that uses AST analysis to identify performance issues, complexity problems, and code improvements.

templatepy

Template repository for best-practice Python packages