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Security AI Agent Skills

AI agent skills for application security. Vulnerability scanning, secure coding patterns, authentication, and audit workflows.

203 listings

MCP Shell Server

MCP

A secure shell command execution server implementing the Model Context Protocol (MCP). This server allows remote execution of whitelisted shell commands with support for stdin input. Secure Command Execution: Only whitelisted commands can be executed Standard Input Support: Pass input to commands via stdin Comprehensive Output: Returns stdout, stderr, exit status, and execution time Shell Operator

8.0567by tumf

MCP Cybersec Watchdog

MCP

A portable, single-binary system auditing tool for Linux. Like Lynis but faster and smarter. No configuration needed. No dependencies. Just run. - πŸ”’ Security: Firewall, SSH hardening, SSL/TLS, fail2ban, SUID binaries, open ports - πŸš€ Services: Systemd services, web servers, databases, Docker - πŸ’» Resources: CPU, RAM, disk usage, top processes - πŸ’Ύ Storage: SMART health, inode usage, filesystem er

8.0446by girste

Unichat MCP Server in Python

MCP

Also available in TypeScript Send requests to OpenAI, MistralAI, Anthropic, xAI, Google AI, DeepSeek, Alibaba, Inception using MCP protocol via tool or predefined prompts. Vendor API key required The server implements one tool: - unichat: Send a request to unichat - Takes "messages" as required string arguments - Returns a response - codereview - Review code for best practices, potential issues, a

6.0337by amidabuddha

Security Auditor

Subagent

Reviews code for OWASP-style vulnerabilities: injection, auth flaws, secret leaks, unsafe deserialization. Use before merging any code that touches auth, inputs, or external systems.

7.8390by wshobson

Data Visualization MCP Server

MCP

A Model Context Protocol (MCP) server implementation that provides the LLM an interface for visualizing data using Vega-Lite syntax. The server offers two core tools: - Save a table of data agregations to the server for later visualization - name (string): Name of the data table to be saved - data (array): Array of objects representing the data table - Returns: success message - visualizedata - Vi

7.0446by isaacwasserman

Gridinsoft/mcp Inspector

MCP

MCP (Model Context Protocol) server for domain and URL security analysis powered by GridinSoft Inspector. This MCP server allows your AI agent (Claude, Cursor, etc.) to verify any website or link. It helps answer the critical question: "Can I trust this site?" - Domain Reputation - Check if a site is well-known, safe, or suspicious. - Phishing Detection - Identify fraudulent pages designed to stea

8.0400by gridinsoft

MCP ChatGPT Server

MCP

This MCP server allows you to access OpenAI's ChatGPT API directly from Claude Desktop. πŸ“ Read about why I built this project: I Built an AI That Talks to Other AIs: Demystifying the MCP Hype - Call the ChatGPT API with customisable parameters - Aks Claude and ChatGPT to talk to each other in a long running discussion! - Configure model versions, temperature, and other parameters - Use web search

6.0316by billster45

Anti Reversing Techniques

Skill

Understand anti-reversing, obfuscation, and protection techniques encountered during software analysis. Use when analyzing protected binaries, bypassing anti-debugging for authorized analysis, or understanding software protection mechanisms.

5.013kby sickn33

Coinmarket MCP server

MCP

Coinmarket MCP Server The server implements a few of the Coinmarket API endpoints - Custom coinmarket:// URI scheme for accessing individual notes - Each note resource has a name, description and text/plain mimetype The server implements two tools: - get-currency-listings: Get the latest currency listings - get-quotes: Get quotes for tokens - Takes "slug" (example: bitcoin) or "symbol" (example: B

7.0396by anjor

Elasticsearch/OpenSearch MCP Server

MCP

MCP Official Registry A Model Context Protocol (MCP) server implementation that provides Elasticsearch and OpenSearch interaction. This server enables searching documents, analyzing indices, and managing cluster through a set of tools. - generalapirequest: Perform a general HTTP API request. Use this tool for any Elasticsearch/OpenSearch API that does not have a dedicated tool. - listindices: List

8.0648by cr7258

K8s Security Policies

Skill

Implement Kubernetes security policies including NetworkPolicy, PodSecurityPolicy, and RBAC for production-grade security. Use when securing Kubernetes clusters, implementing network isolation, or enforcing pod security standards.

8.014kby sickn33

Broken Authentication Testing

Skill

This skill should be used when the user asks to "test for broken authentication vulnerabilities", "assess session management security", "perform credential stuffing tests", "evaluate password policies", "test for session fixation", or "identify authentication bypass flaws". It provides comprehensive techniques for identifying authentication and session management weaknesses in web applications.

9.014kby sickn33

Starknet MCP Server

MCP

A comprehensive Model Context Protocol (MCP) server for the Starknet blockchain. This server provides AI agents with the ability to interact with Starknet networks, query blockchain data, manage wallets, and interact with smart contracts. - Supported Networks - Prerequisites - Installation - Server Configuration - API Reference - Resources - Usage with AI Assistants - Security Considerations - Pro

7.0355by mcpdotdirect

Free Will MCP - Set your AI free

MCP

Keep an eye on your API usage. Add the following to your Claude Desktop config file: macOS: ~/Library/Application Support/Claude/claudedesktopconfig.json Windows: %APPDATA%\Claude\claudedesktopconfig.json For local development, use the path to your local repository: - For security reasons, it's best to keep versions pinned and manually update them. All tools have been implemented and tested βœ… - βœ…

5.0285by gwbischof

mcpmysqlserverpro

MCP

mcpmysqlserverpro is not just about MySQL CRUD operations, but also includes database anomaly analysis capabilities and makes it easy for developers to extend with custom tools. - Supports all Model Context Protocol (MCP) transfer modes (STDIO, SSE, Streamable Http) - Supports OAuth2.0 - Supports multiple SQL execution, separated by ";" - Supports querying database table names and fields based on

8.0692by wenb1n-dev

Security Best Practices

Skill

Perform language and framework specific security best-practice reviews and suggest improvements. Trigger only when the user explicitly requests security best practices guidance, a security review/report, or secure-by-default coding help. Trigger only for supported languages (python, javascript/typescript, go). Do not trigger for general code review, debugging, or non-security tasks.

8.09.9kby openai

CLI MCP Server

MCP

A secure Model Context Protocol (MCP) server implementation for executing controlled command-line operations with comprehensive security features. 1. Overview 2. Features 3. Configuration 4. Available Tools - runcommand - showsecurityrules 5. Usage with Claude Desktop - Development/Unpublished Servers Configuration - Published Servers Configuration 6. Security Features 7. Error Handling 8. Develop

8.0563by MladenSU

Azure Security Keyvault Keys Dotnet

Skill

8.014kby sickn33

Token Minter MCP

MCP

An MCP server providing tools for AI agents to mint ERC-20 tokens, supporting 21 blockchains. - Deploy new ERC-20 tokens with customizable parameters. - Query token metadata (name, symbol, decimals, total supply). - Initiate token transfers (returns transaction hash without confirmation). - Retrieve transaction details by hash. - Check native token balance of the current account. - Access token me

7.0368by kukapay

Baserow

Skill

Baserow is the secure, open-source platform for building databases, applications, automations, and AI agents β€” all without code. Trusted by over 150,000 users, Baserow delivers enterprise-grade security with GDPR, HIPAA, and SOC 2 Type II compliance, plus cloud and self-hosted deployments for full data control. With a built-in AI Assistant that lets you create databases and workflows using natural

3.04.4kby bram2w

Snyk Studio MCP

MCP

MCP (Model Context Protocol) is an open protocol that standardizes how applications share context with large language models. MCP can provide AI systems with additional information needed to generate accurate and relevant responses for use cases where the AI systems do not have the context, by integrating the AI systems with tools and platforms that have specific capabilities.&x20; You can integra

7.0372by snyk

Greptimedb MCP Server

MCP

A Model Context Protocol (MCP) server for GreptimeDB β€” an open-source, cloud-native, unified observability database. Enables AI assistants to query and analyze GreptimeDB using SQL, TQL (PromQL-compatible), and RANGE queries, with built-in security features like read-only enforcement and data masking. For Claude Desktop, add this to your config (~/Library/Application Support/Claude/claudedesktopco

8.0426by GreptimeTeam

Threat Mitigation Mapping

Skill

Map identified threats to appropriate security controls and mitigations. Use when prioritizing security investments, creating remediation plans, or validating control effectiveness.

5.013kby sickn33

Multi MCP

MCP

A multi-model AI orchestration MCP server for automated code review and LLM-powered analysis. Multi-MCP integrates with Claude Code CLI to orchestrate multiple AI models (OpenAI GPT, Anthropic Claude, Google Gemini) for code quality checks, security analysis (OWASP Top 10), and multi-agent consensus. Built on the Model Context Protocol (MCP), this tool enables Python developers and DevOps teams to

8.0417by religa