skarn-guard
Real-time pre-execution secret and exfiltration guard for Claude Code (audit mode), with the skarn-audit skill and a local read-only MCP server (four tools, no network call, every…
Pacote de plugins · de Skarn
Resumo
skarn-guard é um pacote de plugins para ferramentas de programação com IA publicado por Skarn. Marketplaces que lemos e que o listam: 1 (Community GitHub marketplaces). Vimos pela primeira vez em 2026-11-06 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-11-07.
Real-time pre-execution secret and exfiltration guard for Claude Code (audit mode), with the skarn-audit skill and a local read-only MCP server (four tools, no network call, every matched value masked).
O que pede
- Instala-se como pacote de plugins
- Hooks declarados: 6
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Funciona com
- Claude Code
Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.
Conectar
Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.
Como plugin do Claude Code
Gerado a partir do que Community GitHub marketplaces declara.
/plugin marketplace add skarn-security/agent-guard
/plugin install skarn-guard@skarn
Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Marketplace da comunidade skarn-security/agent-guard (Abrir o código no GitHub) | Listado | 0.34.0 | Forks (GitHub): 0 Estrelas (GitHub): 37 |
Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
Listado em um marketplace da comunidade
| Marketplace | Repositório | Estrelas (GitHub) |
|---|---|---|
| skarn | skarn-security/agent-guard | 37 |
O que o pacote contém
Conforme publicado em Community GitHub marketplaces.
Servidores MCP: 1
skarn
Skills: 1
skarn-audit
Hooks: 6
PermissionRequestPreToolUseStopTaskCreatedUserPromptExpansionUserPromptSubmit
O que mudou
- Passou a ser um produto que acompanhamos
- Community GitHub marketplaces: apareceu
Plugins semelhantes
Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.
-
Frictionless security, compliance, and threat detection for Claude Code and Co-Work. Advanced Behavioral detection patterns catch credential exfiltration, reverse shells, prompt…
-
Real-time pre-execution secret and exfiltration guard for Codex CLI (audit mode), with the skarn-audit skill and a local read-only MCP server (four tools, no network call, every…
-
Local-by-default, no-telemetry hooks inspect user prompts, supported tool inputs, outputs, and changed files in every enabled Claude Code or Codex session to block or mask secret…
-
Security audit plugin that scans Claude Code skills, hooks, and MCP configurations for threats. Detects 37 attack patterns including prompt injection, data exfiltration, supply…
-
coding-agent-audit io.github.stackscribe-ai/coding-agent-audit
Audits Claude Code/Cursor MCP configs for supply-chain backdoors and risky permissions.
-
Agent Detection & Response (ADR) for Claude Code — guards commands, files, and web requests
-
Runtime security for Claude Code: hooks-based observability and blocking, backed by the self-hosted Adrian engine.
-
Deterministic policy enforcement, OWASP ASI10 scanning, and audit trails for Claude Code and MCP-compatible agents.
-
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…
-
Aikido Security scanning for Claude Code — SAST, secrets, and IaC vulnerability detection powered by the Aikido MCP server.
Plugins semelhantes por marketplace
A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?
Listado em Claude Code: claude-plugins-community (5)
-
Frictionless security, compliance, and threat detection for Claude Code and Co-Work. Advanced Behavioral detection patterns catch credential exfiltration, reverse shells, prompt…
-
Security audit plugin that scans Claude Code skills, hooks, and MCP configurations for threats. Detects 37 attack patterns including prompt injection, data exfiltration, supply…
-
Aikido Security scanning for Claude Code — SAST, secrets, and IaC vulnerability detection powered by the Aikido MCP server.
-
Security hardening and production-grade error handling expertise for Claude Code. Prevents OWASP Top 10 vulnerabilities (SQL injection, XSS, broken auth, secrets exposure) and…
-
Security guardrails for Claude Code. Intercepts every tool call via PreToolUse hook and evaluates it against your Open Agent Passport (OAP) policy before execution. Blocks…
Listado em Claude Code: claude-plugins-official (5)
-
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…
-
Aikido Security scanning for Claude Code — SAST, secrets, and IaC vulnerability detection powered by the Aikido MCP server.
-
Deep vulnerability scanning of your own code, run entirely inside your Claude Code session at a chosen effort tier, with every finding challenged before it is reported and the…
-
Semgrep catches security vulnerabilities in real-time and guides Claude to write secure code from the start.
-
Set up endorctl and use Endor Labs to scan, prioritize, and fix security risks across your software supply chain
Listado em Claude: knowledge-work-plugins (5)
-
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…
-
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…
-
Configure, run, and interpret HawkScan DAST results inside Claude Code. Generates stackhawk.yml configs, runs scans via CLI or Docker, and transforms security findings into…
-
MCP server for terminal commands, file operations, and process management
-
Query the StackHawk platform API for security posture reporting, findings analysis, and app management. Guides agents through authentication, data retrieval, and result…
Listado em Codex: openai-curated (openai/plugins) (5)
-
Codex Security workflows for security scans, analysis, and investigation.
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
AI-powered code review in Codex, powered by CodeRabbit.
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Build with OpenAI APIs, Agents SDK, and ChatGPT Apps, and create and save OpenAI API keys from Codex.
Listado em Community GitHub marketplaces (5)
-
Real-time pre-execution secret and exfiltration guard for Codex CLI (audit mode), with the skarn-audit skill and a local read-only MCP server (four tools, no network call, every…
-
Local-by-default, no-telemetry hooks inspect user prompts, supported tool inputs, outputs, and changed files in every enabled Claude Code or Codex session to block or mask secret…
-
Agent Detection & Response (ADR) for Claude Code — guards commands, files, and web requests
-
Runtime security for Claude Code: hooks-based observability and blocking, backed by the self-hosted Adrian engine.
-
Deterministic policy enforcement, OWASP ASI10 scanning, and audit trails for Claude Code and MCP-compatible agents.
Listado em 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…
-
Review your session's changes for vulnerabilities and fix code scanning alerts
-
Shows live prompt-cache reuse, expiry, token composition, and AI Credit cost for the current GitHub Copilot session without making model calls.
-
Plain-English translation layer for non-technical Copilot CLI users. Translates every approval prompt, error message, and technical output into clear, jargon-free English with…
-
Model, visualize, and deploy applications with Radius from the GitHub Copilot app and CLI.
Listado em Copilot CLI: github/copilot-plugins (5)
-
Advanced Security plugin for GitHub Copilot.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
Listado em Cursor: cursor/plugins (5)
-
Build apps, scripts, and automations with the TypeScript SDK.
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Query and remediate compliance tests, controls, frameworks, risks, and vulnerabilities in Vanta.
-
Scaffold and validate new agent plugins.
-
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.
Listado em Docker MCP Catalog (5)
-
MCP server for using Semgrep to scan code for security vulnerabilities.
-
Giving Claude ability to run code with E2B via MCP (Model Context Protocol).
-
Bridges multiple AI models and CLIs, enabling orchestrated workflows across Claude Code, Gemini CLI, Codex CLI, and other AI development tools.
-
MCP server for terminal commands, file operations, and process management
-
Give your AI agents trusted access to the full Postman platform.
Listado em Official MCP Registry (5)
-
coding-agent-audit io.github.stackscribe-ai/coding-agent-audit
Audits Claude Code/Cursor MCP configs for supply-chain backdoors and risky permissions.
-
Scans code changes for leaked secrets and insecure config, with actionable fixes for AI agents.
-
GuardianShield io.github.sparkvibe-io/GuardianShield
AI security layer: code scanning, PII detection, prompt injection, secrets, CVEs
-
Scan codebases for LLM/AI SDK usage, exposed API tokens, and hardcoded secrets.
-
Lets coding agents check their own code for leaked secrets, risky dependencies and AI-code mistakes
Listado em PyPI (MCP servers) (5)
-
mcp-safeguard com.cognivators/mcp-safeguard
MCP server security scanner: detects prompt injection, credential leaks, SSRF, tool poisoning.
-
Let one coding-agent CLI consult another: Codex, Claude Code, OpenCode, Copilot or Antigravity.
-
air-blackbox-mcp io.github.airblackbox/air-blackbox-mcp
EU AI Act compliance scanner for Python AI agents. 14 tools across 6 articles.
-
Sniff out what your AI tools are hiding: local security checks for MCP servers (hidden instructions, known malware, leaked secrets, rug pulls).
-
memex io.github.STiFLeR7/memex
Temporal engineering context for agents via MCP.
Listado em npm registry (MCP servers) (5)
-
Local-first MCP security scanner and CLI for AI-generated applications.
-
Evidence-backed AppSec for AI applications and agents. Powered by HAIEC.
-
privacyscrubber-mcp io.github.moxno/privacyscrubber-mcp
Zero-Trust PII & secrets sanitizer for AI agents with in-memory local redaction.
-
Detect hardcoded secrets in source and config. Reports masked previews, never the values.
-
codebase-doctor io.github.subhajitlucky/codebase-doctor
Read-only codebase audits for coding agents: secrets, RLS, deps, review verdicts. No writes.
Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Quer esta marca no seu plugin em nosso catálogo?
Prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS, e você poderá mostrar esta marca na ficha, com banners ao vivo para o seu site e o README. Como funciona a verificação
Você também recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.
Dados de Community GitHub marketplaces. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.