megalinter
Set up, run and fix MegaLinter on any repository: 100+ linters for 69+ languages, 23+ formats and 21+ tooling formats, from CI or locally.
Plugin bundle · by oxsecurity
About
megalinter is a plugin bundle for AI coding tools published by oxsecurity. Marketplaces we read that list it: 1 (Copilot CLI: github/awesome-copilot). The last change we recorded was on 2026-10-29. As of our marketplace pass on 2026-10-29.
What it asks for
- Installs as a plugin bundle
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Copilot CLI
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Copilot CLI: github/awesome-copilot (Open the source on GitHub) | Listed | 1.0.3 | Forks (GitHub): 315 Stars (GitHub): 2 630 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What the bundle contains
As published on Copilot CLI: github/awesome-copilot.
Skills: 4
megalintermegalinter-checkmegalinter-fixmegalinter-setup
What changed
- Became a product we track
- Copilot CLI: github/awesome-copilot: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
An AI skill that automatically and accurately configures linters from coding standards and enforces code quality.
-
Lint AI agent context files (CLAUDE.md, AGENTS.md, etc.) against your actual codebase
-
Lint agent-facing interfaces: instructions, prompts, MCP and function-tool definitions, and parameter schemas. Local, deterministic audits with advisory feedback after supported…
-
megalinter io.github.DownAtTheBottomOfTheMoleHole/megalinter
MCP server for running Ox Security MegaLinter via mega-linter-runner
-
LLM-native code quality, security, and documentation analysis tool. Scores projects on a 1000-point scale across five categories using YAML rules, static analysis tools, and…
-
Interviews you about your coding preferences, analyzes your actual codebase, and generates personalized coding standards that Claude Code enforces automatically. Includes a…
-
Clean code and clean architecture in one skill: readable names, focused functions, correct file placement, one job per unit, the Dependency Rule and SOLID, tests, errors — with…
-
fixme-agent io.github.rotem1230/fixme-agent
Real-time AI code quality — 30 validators, 17 languages, 813+ checks
-
SOLID principles enforcement with automatic project detection and validation for all languages
-
meok-agents-md-lint-mcp io.github.CSOAI-ORG/meok-agents-md-lint-mcp
MEOK AGENTS.md Linter MCP — validates the cross-vendor coding-agent spec (Cursor / Claude Code /
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
An AI skill that automatically and accurately configures linters from coding standards and enforces code quality.
-
LLM-native code quality, security, and documentation analysis tool. Scores projects on a 1000-point scale across five categories using YAML rules, static analysis tools, and…
-
Interviews you about your coding preferences, analyzes your actual codebase, and generates personalized coding standards that Claude Code enforces automatically. Includes a…
-
Drop this plugin into any project and ask Claude to "review my architecture." It scans for clean architecture violations, SOLID breaches, code smells, and structural anti-patterns…
-
Detect and remove AI-generated slop with certainty-based findings and safe auto-fixes. AI coding tools leave behind debug `console.log`s, `print` statements, placeholder text…
Has a listing on Claude Code: claude-plugins-official (5)
-
Automatically enforce SonarQube code quality and security in the agent coding loop — 7,000+ rules, secrets scanning, agentic analysis, and quality gates across 40+ languages…
-
Your code review partner. CodeRabbit provides external validation using a specialized AI architecture and 40+ integrated static analyzers—offering a different perspective that…
-
Automated code review for pull requests using multiple specialized agents with confidence-based scoring to filter false positives
-
Aikido Security scanning for Claude Code — SAST, secrets, and IaC vulnerability detection powered by the Aikido MCP server.
-
Bring Qodo's codebase intelligence, coding standards, and code review into your coding agent.
Has a listing on Claude: knowledge-work-plugins (5)
-
Bring Qodo's codebase intelligence, coding standards, and code review into your coding agent.
-
Security review for Claude-generated code. Pattern-based warnings on edits, LLM-powered diff review on Stop, and an agentic commit reviewer that catches injection, XSS, SSRF…
-
Official Buildkite skills for Claude Code, Cursor, and other AI coding agents — pipelines, migration, preflight, agent runtime, CLI, and API
-
Keep your coding agent up to date with the latest web best practices
-
The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
AI-powered code review in Codex, powered by CodeRabbit.
-
Inspect repositories, triage pull requests and issues, debug CI, and publish changes through a hybrid GitHub connector and CLI workflow.
-
Qodo setup, code intelligence, and review workflows.
-
Inspect recent issues and events in Sentry from Codex.
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
Has a listing on Community GitHub marketplaces (5)
-
Lint agent-facing interfaces: instructions, prompts, MCP and function-tool definitions, and parameter schemas. Local, deterministic audits with advisory feedback after supported…
-
Clean code and clean architecture in one skill: readable names, focused functions, correct file placement, one job per unit, the Dependency Rule and SOLID, tests, errors — with…
-
SOLID principles enforcement with automatic project detection and validation for all languages
-
Code-quality skills for Claude Code. Currently a read-only dead code sweep: run the project's own static analyzer, triage what it flags against the ways code stays reachable…
-
speclock io.github.sgroy10/speclock
AI Constraint Engine — enforces CLAUDE.md and .cursorrules as laws. 51 MCP tools.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Automatically enforce SonarQube code quality and security in the agent coding loop — 7,000+ rules, secrets scanning, agentic analysis, and quality gates across 40+ languages…
-
Analyze any repository and generate AI-ready configuration — AGENTS.md, copilot-instructions.md, CI workflows, issue templates, and more. Mines your PR review patterns and creates…
-
Visualize and guide the GitHub Copilot Modernize CLI Assess, Plan, and Execute workflow for .NET, Java, and C++ application repositories.
-
Build applications with the GitHub Copilot SDK across multiple programming languages. Includes comprehensive instructions for C#, Go, Node.js/TypeScript, and Python to help you…
-
Review your session's changes for vulnerabilities and fix code scanning alerts
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Advanced Security plugin for GitHub Copilot.
-
Navigate and interact with your C++ code using the Microsoft C++ Language Server.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
code-apps-preview
Build and deploy Power Apps code apps using React, Vite, and Power Platform connectors.
Has a listing on Cursor: cursor/plugins (5)
-
Internal team workflows for CI, code review, shipping, local automation, and verification.
-
if you want to go fast, go deep first. pstack helps you write less, but higher quality code. rigorous agent workflows you can parallelize with confidence.
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…
Has a listing on Docker MCP Catalog (5)
-
MCP server for using Semgrep to scan code for security vulnerabilities.
-
Stop stitching context for Copilot and Cursor. With Sequa MCP, your AI tools know your entire codebase and docs out of the box.
-
Educational Python refactoring assistant that provides guided suggestions for AI assistants.
-
Bridges multiple AI models and CLIs, enabling orchestrated workflows across Claude Code, Gemini CLI, Codex CLI, and other AI development tools.
-
Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.
Has a listing on Official MCP Registry (5)
-
Lint AI agent context files (CLAUDE.md, AGENTS.md, etc.) against your actual codebase
-
megalinter io.github.DownAtTheBottomOfTheMoleHole/megalinter
MCP server for running Ox Security MegaLinter via mega-linter-runner
-
fixme-agent io.github.rotem1230/fixme-agent
Real-time AI code quality — 30 validators, 17 languages, 813+ checks
-
meok-agents-md-lint-mcp io.github.CSOAI-ORG/meok-agents-md-lint-mcp
MEOK AGENTS.md Linter MCP — validates the cross-vendor coding-agent spec (Cursor / Claude Code /
-
Format/lint JS, Python, HubL for automation platforms. Tools: format_code, format_json, ask_codefmt
Has a listing on PyPI (MCP servers) (5)
-
Retrieves code by symbol via tree-sitter, so an agent reads the function it needs, not the file.
-
mcp-server-analyzer io.github.Anselmoo/mcp-server-analyzer
MCP server for Python, JavaScript, and TypeScript code analysis with Ruff, ty, Vulture, and Biome
-
codacy com.mcparmory/codacy
Analyze code quality, security issues, and coverage across repositories
-
lineai-mcp-server io.github.lineai-intelligence/lineai-mcp-server
An MCP Server to utilize Lineai's rich software dependency data in your AI programming assistant.
-
Let one coding-agent CLI consult another: Codex, Claude Code, OpenCode, Copilot or Antigravity.
Has a listing on npm registry (MCP servers) (5)
-
speclock io.github.sgroy10/speclock
AI Constraint Engine — enforces CLAUDE.md and .cursorrules as laws. 51 MCP tools.
-
codegraph io.github.codegraph-ai/codegraph
Semantic code graph: 42 tools, 38 languages. Callers, impact, AI context, memory, PR review.
-
codescene-mcp-server com.codescene/codescene-mcp-server
An MCP server that provides CodeScene Code Health analysis tools.
-
groundtruth io.github.rm-rf-prod/groundtruth
Live docs MCP server. 793+ libraries, evidence-verified answers, code audit, snippets, dispatch.
-
ucn io.github.mleoca/ucn
Auditable, conserved AST code intelligence for AI agents. JS/TS, Python, Go, Rust, Java, C/C++, C#.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the public marketplace file https://github.com/github/awesome-copilot/blob/HEAD/.github/plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.