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Code Quality & Linting GitHub Actions

Lint, format and review code automatically.

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85 actions

  1. B
    jscpd-copy-paste-detector

    Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.

    83
  2. B
    aislop — AI Code Quality Gate

    Catch and fix the code-quality issues AI coding agents leave behind - dead code, unsafe casts, swallowed errors, duplication, security risks, and more. 50+ deterministic rules across 10 language targets, with CLI, CI, and GitHub Actions. No LLM at runtime. MIT.

    81
  3. B
    cfn-lint-action

    GitHub Action for interacting with CloudFormation Linter

    78
  4. B
    geoptimize Content Readiness Check

    Deterministic content-readiness lint.

    78
  5. B
    Golangci-lint

    Official GitHub Action for golangci-lint from its authors

    77
  6. B
    Super-Linter

    Combination of multiple linters to run as a GitHub Action or standalone

    76
  7. B
    wemake-python-styleguide

    The strictest and most opinionated python linter ever!

    76
  8. B
    Run hadolint with reviewdog

    Run hadolint with reviewdog 🐶

    74
  9. B
    C/C++ Linter

    Lint C/C++ pull requests with clang-format and clang-tidy, and post the results as annotations, comments or reviews.

    74
  10. B
    Run golangci-lint with reviewdog

    Run golangci-lint with reviewdog

    73
  11. B
    LintLang Agent Config Linter

    Static analysis for AI agent configs, tool descriptions, and system prompts — catches vague tool descriptions, missing stop conditions, and schema gaps before they reach runtime. Zero-LLM, deterministic checks, built for CI.

    72
  12. B
    Machine Translator

    A GitHub Action that automatically creates machine-translated PRs of translation files. Supported file formats include, .ini, .po, .restext, .resx, .xliff .json.

    71
  13. B
    Lint Action

    ✨ GitHub Action for detecting and auto-fixing lint errors

    70
  14. B
    Run eslint with reviewdog

    Run eslint with reviewdog

    70
  15. C
    Run shellcheck with reviewdog

    Run shellcheck with reviewdog

    69
  16. C
    Run tflint with reviewdog

    Run tflint with reviewdog on pull requests to enforce best practices

    69
  17. C
    dotenv-linter

    Linting dotenv files like a charm!

    68
  18. C
    Run misspell with reviewdog

    Run misspell with reviewdog

    68
  19. C
    Ultralytics Actions

    Ultralytics GitHub Actions for formatting, PR reviews, labeling, CI retries, CLA checks, and dependency updates.

    67
  20. C
    arduino/arduino-lint-action

    GitHub Actions action to check Arduino projects for problems

    67
  21. C
    Run stylelint with reviewdog

    Run stylelint with reviewdog

    66
  22. C
    Add & Commit

    Automatically commit changes made in your workflow run directly to your repo

    65
  23. C
    mado-action

    A fast Markdown linter written in Rust.

    65
  24. C
    FormKind audit

    Global-readiness toolkit for international forms across HTML, JSX, Vue, Svelte, and CI.

    65
  25. C
    impact-gate

    Code review via the change impact measure

    64
  26. C
    GitHub Tag

    A Github Action to automatically bump and tag master, on merge, with the latest SemVer formatted version. Works on any platform.

    64
  27. C
    clang-format Check

    GitHub Action for clang-format checking

    63
  28. C
    reagento/relator

    A GitHub Action that sends beautifully formatted Telegram notifications when new issues are created in your repository. Get instant alerts with issue details, labels as hashtags, and clean formatting.

    62
  29. C
    Run vint with reviewdog

    Run vint with reviewdog

    62
  30. C
    EIP Review Bot

    Request reviewers for EIP modifications

    61
  31. C
    autofix.ci

    The autofix.ci GitHub Action.

    61
  32. C
    Extract Release Notes

    A GitHub Action to extract release notes from a "Keep a Changelog" formatted changelog file

    61
  33. C
    OSKAR-phpstan

    GithubAction for PHPStan

    59
  34. C
    Pull request linter action

    ⚡️ Lint pull request name with commit lint. This is useful if you squash merge your pull requests ⚡️

    59
  35. C
    Lint Action

    ✨ GitHub Action for detecting and auto-fixing lint errors

    59
  36. C
    Run java checkstyle

    Run Java checkstyle with reviewdog in github actions

    58
  37. C
    Check Spelling

    Spelling checker action to check spelling in repositories / pull requests / commits

    56
  38. C
    Run sqlfluff with reviewdog

    Run sqlfluff with reviewdog to check or format styles

    56
  39. C
    Codacy Analysis CLI

    GitHub Action for the codacy-analysis-cli

    55
  40. C
    actionlint

    ✅ Run actionlint in your GitHub workflow

    55
  41. D
    OSKAR-PHP-CS-Fixer

    GithubAction for PHP-CS-Fixer

    51
  42. D
    clang-tidy review

    Create a pull request review based on clang-tidy warnings

    51
  43. D
    Run dotenv-linter with reviewdog

    GitHub Action to run dotenv-linter ⚡️

    50
  44. D
    PHPCS Code Review

    Github Action to perform automated code review on pull requests

    49
  45. D
    StyLua

    GitHub action for StyLua

    48
  46. D
    PR Lint GitHub Action

    PR lint for GitHub Actions

    47
  47. D
    ESLint changed files

    Github action to run ESLint on changed pull request files with support for reporting errors via Github checks.

    47
  48. D
    Tag Changelog

    Automatically generate a changelog since the last tag, using the conventional commit format

    46
  49. D
    sh-checker

    A GitHub action that performs static analysis for shell scripts using shellcheck, shfmt and checkbashisms.

    46
  50. D
    Run rubocop with reviewdog

    Run rubocop with reviewdog 🐶

    46