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AI agent tools in cybersecurity

In this catalog, Cybersecurity covers security vendors and security teams. Our enrichment pass tags 98 listings with it: 20 MCP servers, 40 agent skills, 1 plugin and 37 AI agents. By listing rank, the top MCP server is XposedOrNot Breach Intelligence, the top agent skill is aig-scanner and the top AI agent is Strix. 19 of the 98 are published by the vendor behind the product, and 71 were active in the last 30 days. 1 of the 20 MCP servers runs only as a remote server, with nothing to install locally. Each entry below links to its listing page, with grades, install commands and sources.

Updated Oct 26, 2026 · Built from catalog data; how we rank and grade

What the field is

Tagged listings
98
By type
20 MCP servers, 40 agent skills, 1 plugin and 37 AI agents
Published by the vendor
19 of 98
Active in the last 30 days
71 of 98
Open source
77 of 98
MCP servers that run only remotely
1 of 20
Hosts named by the MCP servers
Claude Code (19), Claude Desktop (19), Cursor (19)

Building blocks by type

The top entries of each type, by listing rank. Open a listing for its install command, grades and sources.

MCP servers 20 tagged

  1. 1
    XposedOrNot Breach Intelligence

    xposedornot.comOfficial

    Real-time data-breach lookup and analytics for emails and domains from XposedOrNot.

    • Published by the vendor
    • Remote server, no local install
    • Active in the last 30 days

    ★ 100Last active Oct 22, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  2. 2
    SkillTotal

    skilltotal.aiOfficial

    Deterministic security scan of MCP servers, agent skills and npm/PyPI packages.

    • Published by the vendor
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 15↓ 1.7K/wkLast active Oct 23, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  3. 3
    Reversecore MCP

    sjkim1127

    Security-first MCP server for reverse engineering, malware analysis, forensics, and SAST.

    • Most GitHub stars here (212)
    • Active in the last 30 days
    • Open source (MIT)

    ★ 212↓ 170/wkLast active Oct 17, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  4. 4
    Snyk

    snyk.ioOfficial

    Easily find and fix security issues in your applications leveraging Snyk platform capabilities.

    • Published by the vendor
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 58Last active Oct 21, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  5. 5
    Quantum Readiness Scan

    quantumreadiness.euOfficial

    Local crypto inventory for developers and AI agents; coverage and limits inside the CBOM.

    • Published by the vendor
    • Most weekly downloads here (1.8K)
    • Active in the last 30 days

    ★ 2↓ 1.8K/wkLast active Oct 24, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

Search MCP servers for cybersecurity → All connectors

Agent skills 40 tagged

  1. 1
    aig-scanner

    TencentOfficial

    A.I.G Scanner — AI security scanning for infrastructure, AI tools / skills, AI Agents, and LLM jailbreak evaluation via Tencent Zhuque Lab AI-Infra-Guard.

    • Published by the vendor
    • Repository has 7.1K stars
    • Active in the last 30 days

    ★ 7.1KLast active Oct 22, 2026Claude Code, Claude apps, Codex, Cursor +6

  2. 2
    attack-surface-recon

    AIPentest

    侦察/攻击面测绘:被动whois/amass/crt.sh/FOFA/Shodan,主动subfinder/httpx/naabu/katana/nuclei,DNS地域/CDN/Nginx catch-all/宝塔/UniApp指纹。开局第一动作,认知写入项目黑板。Use when starting recon…

    • Largest repository here (8,008 stars)
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 8KLast active Oct 16, 2026Claude Code, Claude apps, Codex, Cursor +6

  3. 3
    aig-agent-redteam

    Tencent Zhuque LabOfficial

    当用户要求 AI/Agent 安全评估、蓝军演习、AI 安全审查、提示词注入测试、MCP/Skill/插件/代码包审计、Agent 工具链滥用测试，或需要生成类似渗透测试报告的 Markdown/HTML 时，必须使用本 skill。本 skill 让 Agent 以授权蓝军视角成为 AI 安全专家，面向 AI…

    • Published by the vendor
    • Repository has 7.1K stars
    • Active in the last 30 days

    ★ 7.1KLast active Oct 22, 2026Claude Code, Claude apps, Codex, Cursor +6

  4. 4
    ransomware-chain

    cisco-ai-defense

    Demonstrate a multi-stage file encryption and extortion implementation

    • Repository has 2.6K stars
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 2.6KLast active Oct 21, 2026Claude Code, Claude apps, Codex, Cursor +6

  5. 5
    reporting-phase

    s0ld13rr

    Reporting phase — generate structured pentest report from findings.

    • Active in the last 30 days
    • Open source (MIT)

    ★ 883Last active Oct 23, 2026Claude Code, Claude apps, Codex, Cursor +6

Search agent skills for cybersecurity → All skills

Plugins 1 tagged

  1. 1
    SecureFlow Code Reviewer

    Code Pathfinder

    AI-powered security copilot that analyzes your code for vulnerabilities, performs threat modeling, and provides real-time security recommendations

    • Open source (AGPL-3.0)

    ★ 143Last active May 23, 2026VS Code, Cursor, Windsurf, VSCodium

Search plugins for cybersecurity → All plugins

AI agents 37 tagged

  1. 1
    Strix

    Strix

    Open-source autonomous pentesting agents that run your app, find vulnerabilities and validate them with working proofs of concept.

    • Most GitHub stars here (71,585)
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 71.6KLast active Oct 23, 2026

  2. 2
    Shannon

    Keygraph

    Open-source AI pentester that reads web app source code and proves vulnerabilities with working exploits

    • 49.3K GitHub stars
    • Active in the last 30 days
    • Open source (AGPL-3.0)

    ★ 49.3KLast active Oct 15, 2026

  3. 3
    PentAGI

    VXControl

    Self-hosted multi-agent system that runs penetration tests with common security tools inside a Docker sandbox

    • 32.3K GitHub stars
    • Active in the last 30 days
    • Open source (MIT)

    ★ 32.3KLast active Oct 22, 2026

  4. 4
    CyberStrikeAI

    AIPentest

    Self-hosted Go workspace where AI agents run security tools through MCP for authorized testing.

    • 8K GitHub stars
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 8KLast active Oct 23, 2026

  5. 5
    Decepticon

    BitterSecurity

    Autonomous red-team agent with a Docker stack, terminal CLI, web dashboard and hosted option.

    • 6.4K GitHub stars
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 6.4KLast active Oct 24, 2026

Search AI agents for cybersecurity → All agents

Example stacks

Combinations the catalog links as working together. These are examples built from public relations between listings, not recommendations by any vendor.

For business buyers: agents with stated pricing

Only agents whose listing states pricing are shown, with what the listing says. Check the publisher's pricing page before you buy.

AgentPricing in its listingSource
StrixStrixFreemium with a free tier; $29 per month; pricing page checked Oct 2026Pricing page
Charlotte AICrowdStrikeUsage-based; pricing page checked Oct 2026Pricing page

Questions

What are the top tools for cybersecurity?
By listing rank, the top MCP server is XposedOrNot Breach Intelligence, the top agent skill is aig-scanner and the top AI agent is Strix. Rank weighs adoption, freshness, documentation and publisher identity; money never changes it.
How many tools does the catalog list for cybersecurity?
98 listings are tagged for it: 20 MCP servers, 40 agent skills, 1 plugin and 37 AI agents. Tags come from an automated enrichment pass over the top-ranked listings, so tools outside that pass are not counted.
Which AI apps do the MCP servers work with?
Of the 20 MCP servers, 19 list Claude Code, 19 list Claude Desktop and 19 list Cursor as a supported host. Open a listing for its install command and the other hosts it names.
Do the AI agents for cybersecurity cost money?
Pricing is stated for 2 of the 37 agents: Strix (freemium with a free tier), Charlotte AI (usage-based). The other agents state no pricing in their listings.

98 listings are tagged for this industry; the lists above show the top entries.

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