speccy makes sure your OpenAPI 3.0 specifications are more than just valid. It makes sure they’re useful.
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Author: Eilidih Parris
Redocly CLI – lint OpenAPI
Redocly CLI is an all-in-one OpenAPI utility. It builds, manages, improves, and quality-checks your OpenAPI descriptions
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Spectral – flexible JSON/YAML linter
Spectral is a flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI, Arazzo, and AsyncAPI.
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vacuum – OpenAPI, AsyncAPI and JSON Schema linter
vacuum is a fast OpenAPI linter for Linux with Spectral rulesets, JSON Schema and AsyncAPI checks, reports, and an interactive dashboard.
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autopep8 – automatically format Python code to follow PEP 8
autopep8 corrects Python code to follow PEP 8 conventions, with selectable fixes, configurable formatting and automated checks.
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isort – Python utility and library to sort imports
isort organises Python imports into configurable groups, sorts modules consistently, and checks import layout across projects.
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Black – opinionated Python code formatter
Black applies a consistent style to Python code, supports selective formatting and notebooks, and reduces unnecessary code review changes.
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Vulture – find dead code
Vulture finds unused code in Python programs. This is useful for cleaning up and finding errors in large code bases.
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Fixit – configurable Python linting framework
Fixit is a LibCST-based Python linting framework with custom rules, automatic fixes and hierarchical configuration for larger projects.
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Radon – computes various metrics from Python code
Radon is a Python tool that computes various metrics from the source code.
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Pyroma – assess Python package quality
Pyroma assesses Python package quality, checking metadata, descriptions and distributions to improve the quality of PyPI releases.
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Prospector – unified Python source code analysis
Prospector runs Python linters to identify errors, style violations and complexity problems, with configurable profiles and reports.
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Pylama – code audit tool for Python
Pylama is an open source code audit tool for Python. Pylama wraps a variety of open source tools, mostly linters.
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Bandit – find security issues in Python code
Bandit scans Python source code for common security issues using AST analysis, severity ratings and configurable checks for CI workflows.
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YALA – Yet Another Linter Aggregator
YALA combines many linters to improve the quality of your code.
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wemake-python-styleguide – strict Python linting rules
wemake-python-styleguide extends Flake8 with strict rules for Python complexity, naming and maintainability, complementing Ruff workflows.
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RSLint – fast, customizable, and easy to use JavaScript and TypeScript linter
RSLint uses parallelism to utilize multiple threads to speed up linting on top of being compiled to native code.
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Pylint – comprehensive static code analyser for Python
Pylint analyses Python code for errors, code smells and coding conventions. Explore its checks, configuration, plugin system and reports.
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XO – configurable ESLint wrapper
XO is an opinionated but configurable ESLint wrapper with lots of goodies included. It enforces strict and readable code.
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Standard – JavaScript style guide, linter, and formatter
standard is designed to save you time by avoiding bikeshedding about code style. It’s a style guide, linter, and formatter.
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