cybersecurity
50 servers · 6,995★ total
Open-source AI pentester that proves every finding. Machine oracles re-run each exploit; verified bugs ship a proof capsule you can replay yourself.
AI-powered OSINT agent with interactive REPL, MCP server, and CLI. 19 tools. Works with Claude, GPT-4, or local models. For authorized security research only.
Production-grade MCP server giving Claude 27 security intelligence tools across 21 APIs — CVE lookup, EPSS scoring, CISA KEV, MITRE ATT&CK, Shodan, VirusTotal, and more.
一款证据驱动的 FOFA 资产测绘智能体：支持自然语言侦察、AI 反思、CLI / MCP / Skill / REST API，以及经人工审批的 Nuclei 扫描。
66-tool MCP server for dark web intelligence — breach data, ransomware tracking, Tor .onion access, malware analysis, blockchain intel, exploit search, stealer logs
120-tool MCP server for real-time global intelligence: markets, SEC filings, conflict, military, cyber, climate, news, and 30+ domains. AI situation briefs that cite their sources, user-defined geofences with escalation scoring, cited daily digests, live SSE dashboard. MIT, no paid API keys.
Production-grade MCP server for Wazuh SIEM — 55 security tools for alert triage, threat hunting, vulnerability management, compliance (PCI DSS, GDPR, HIPAA, NIST CSF, ISO 27001) and active response. Connect Claude or any LLM to your SOC. OAuth 2.1, RBAC, multi-cluster, air-gap ready.
MCP server for Shodan — search internet-connected devices, IP reconnaissance, DNS lookups, and CVE/CPE vulnerability intelligence. Works with Claude Code, Codex, Gemini CLI, and Claude Desktop.
MCP server for VirusTotal API — analyze URLs, files, IPs, and domains with comprehensive security reports, relationship analysis, and pagination support.
NOT for educational purposes: An MCP server for professional penetration testers including STDIO/HTTP/SSE support, nmap, go/dirbuster, nikto, JtR, hashcat, wordlist building, and more.
Model Context Protocol (MCP) server for pfSense firewall management. Control firewall rules, VPNs, DNS, DHCP and diagnostics in natural language from Claude Desktop, Claude Code or any MCP client — 333 wire-format-verified tools for the pfSense REST API, with safety guardrails, config backup and rollback on every change.
RedTeam-Agent: AI-Powered Autonomous Red Team Framework via Model Context Protocol. AI红队与内网渗透自动化框架，支持 gogo, fscan, httpx, nuclei, impacket, playwright 等 15+ 渗透工具，让 LLM 直接化身安全审计黑客。
Tamper-evident integrity monitor for the MCP config & server files your local AI agents load.
Elevate your AI assistants (like Claude & Cursor) into autonomous cybersecurity experts. Pentester-MCP integrates 200+ pentesting tools via the Model Context Protocol (MCP) using a secure Docker sandbox.
One command installs 670+ security tools on Linux & Termux. Its authorization-gated MCP server works with Claude Code, OpenCode, Codex, Gemini CLI, Ollama-backed agents and other MCP clients. Includes 870+ agent skills for CTF, pentesting, bug bounty, DFIR and red/blue teams—companion by default, autonomous when asked.
Verifiable and free cloud compute for AI agents. webMCP + MCP native. Check out our sandboxed Beta + research in the README
MCP server with 55 security intelligence tools — CVE/KEV, MITRE ATLAS+D3FEND, Sigma detection rules, email security posture (SPF/DMARC), domain & web intel, threat intel.
RamiBot v3.8.0 is a local-first AI security operations platform integrating multi-LLM support, a dynamic red/blue team skill pipeline, MCP tool orchestration, Docker terminal access, Tor proxy management, and an auto-integrated Kali-based tool server (rami-kali) for controlled, extensible offensive and defensive workflows
🔐 50+ MCP Security Servers for AI-Powered Pentesting | Integrate Nmap, Burp Suite, Nuclei, Shodan, BloodHound, Semgrep, Trivy | Model Context Protocol for Cybersecurity
Open-source asset inventory — turn scattered, contradictory tool data into one reliable inventory, then chat with it using the LLM of your choice. Tagging, posture rules, and alerting built in.
An AI-driven dynamic protocol fuzzer for the Model Context Protocol (MCP). Prove runtime exploitability by discovering state violations, transport crashes, and application-layer logic flaws (SSRF, LFI) before your AI agents do.
Shodan MCP server for Claude, Cursor & VS Code. 20 tools for passive reconnaissance, CVE/CPE intelligence, DNS analysis, and device search. 4 tools work free without an API key. OSINT and vulnerability research from your IDE.
23-tool MCP server for CVE & vulnerability intelligence. NVD, EPSS, CISA KEV, GitHub Advisory, OSV — unified in one server. Risk scoring, bulk triage, exploit search. 2 dependencies, runs with npx.
Detonate files & URLs in cloud malware sandboxes (Hybrid Analysis, tria.ge, ANY.RUN) and enrich IOCs across MalwareBazaar, ThreatFox, URLhaus, Feodo, URLScan & VirusTotal — straight from Claude. BYOK, async, MITRE ATT&CK.
The ultimate OWASP MCP Top 10 security checklist and pentesting framework for Model Context Protocol (MCP), AI agents, and LLM-powered systems.
[CyberChef-MCP] Model Context Protocol Server for CyberChef ... exposing GCHQ's "Cyber Swiss Army Knife" as 463+ executable AI agent tools spanning encryption, encoding, compression, and forensic data analysis
Model Context Protocol server for BlackDuck Coverity Connect static analysis platform
Open-source security gateway for MCP agents and tools. Inspect tool calls before execution, enforce policy, block risky operations, and emit audit-ready evidence.
Comprehensive security scanner for Model Context Protocol (MCP) servers
A production-ready Model Context Protocol (MCP) server for Idira (formerly CyberArk) Privilege Cloud integration. Enables AI assistants and MCP clients to securely interact with privileged account management, safe operations, and platform configurations.
Zero-auth, security-hardened cross-domain research MCP server: web, academic, GitHub, news, weather, macro/finance, SEC, biomedical, Bluesky, YouTube. SSRF and prompt-injection defenses.
Community-contributed agents, skills, MCP servers, and playbooks for the CyberAgents Exchange
Agentic AI orchestration framework for offensive security and CTF work, with Codex-ready skills, typed MCP servers, workflow CLIs, and OpenCROW Constellation for multi-agent coordination, corpus sync, and final artifact handoff.
MCP-сервер для Claude, который ищет российское ПО в каталогпо.рф (26 000+ продуктов). Подбор отечественных аналогов, продукты с сертификатами ФСТЭК/ФСБ, список производителей — прямо из диалога.
AI-powered security testing for Claude Desktop. MCP server integrating 6 essential pentesting tools (nmap, nikto, sqlmap, wpscan, dirb, searchsploit) in a secure Kali Linux Docker container. Perform ethical security assessments through natural conversation.
Detect fake recruiter & job-offer scams with free OSINT — an MCP server for Claude. No API keys.
MCP server for unified threat intelligence - AlienVault OTX, AbuseIPDB, GreyNoise, and abuse.ch feeds
Open-source DNS & email security scanner. One MCP endpoint, 57 checks, zero install. Cloudflare Workers.
Sherlock MCP Server: Find truth and counter propaganda through ethical OSINT. FastMCP integration for social media username searches across 400+ platforms using Model Context Protocol. Empowering investigators, journalists, and AI assistants with transparent, verifiable tools.
🛡️ Automated security scanner for MCP (Model Context Protocol) servers — 52 rules for prompt injection, credential exposure, SSRF & tool poisoning. pip install mcp-safeguard
A deep, visual, source-grounded guide from LLMs and agent architectures to secure agentic AI systems.
104-tool DNS Security Intelligence MCP Server — DNSSEC, hijacking, tunneling, typosquatting, email security, CT monitoring, blocklist, infrastructure audit. 100% local, zero API keys required.
Belay is an open-source, local-first security layer for AI coding agents (Claude Code, Codex, Cursor, OpenClaw, Hermes Agent and MCP) that blocks dangerous commands, secret leaks, and prompt injection at the tool-call boundary in under 100ms — no LLM in the decision path by default, no cloud, no phone-home.
Full-spectrum wireless security MCP server — WiFi, Bluetooth, RF/SDR, NFC/RFID, Cellular/5G, IoT, MouseJack, air-gap, UWB, WIDS/WIPS, compliance. 34 tools, 9 knowledge bases.
MCP server for the MITRE ATT&CK knowledge base: map alerts to techniques, profile threat groups, analyze detection coverage, and enrich SOC workflows from an AI client.
Sunglasses for AI agents. Protection layer + neighborhood watch.
Universal cyber assistant: ~80 audited Kali tools + an expert skills library, driven by any model over MCP or direct run
Universal digital fingerprinting MCP server — 103 techniques in 13 tools for TCP/TLS/SSH/HTTP/DNS/WAF/IoT fingerprinting, C2 detection, OSINT enrichment
MCP server that gives AI assistants access to a Kali Linux Docker environment for security testing