MCP server directory

Open-source AWS security scanner with attack chain detection, breach cost estimation, and copy-paste remediation (CLI + Terraform). 47 checks, 16 attack chain rules. First free standalone AWS security MCP server.

OPNsense firewall operations via API. Query ARP, DHCP, firewall rules, logs, interfaces, system status, and packet capture via STDIO or SSE.

Trust, identity (W3C DID), and EigenTrust reputation for AI agents. Attestations, disputes, sybil detection, IPFS audit anchoring.

MCP server for maigret, a powerful OSINT tool that collects user account information from various public sources. This server provides tools for searching usernames across social networks and analyzing URLs.

Contract validation and self-healing failover for LLM APIs. 6-dimension verification (structure, schema, latency, cost, identity, integrity) in 22μs P50. 87 self-healing rules with MAPE-K autonomic loop. BYOK direct connect to 9 providers (OpenAI, Anthropic, DeepSeek, Moonshot, Zhipu AI, Qwen, SiliconFlow, Groq, Together AI). L3 failover in 949ms E2E. Install: `npx -y correctover-mcp-server`.

An MCP server that enables secure credential retrieval from 1Password to be used by Agentic AI.

A Binary Ninja plugin, MCP server, and bridge that seamlessly integrates [Binary Ninja](https://binary.ninja) with your favorite MCP client. It enables you to automate the process of performing binary analysis and reverse engineering.

URL fetcher and HTML-to-markdown converter with three-layer prompt injection defense: pre-extraction sanitization of hidden/off-screen elements and non-printing Unicode, 15-pattern risk scanning (HIGH/MEDIUM/OK), and per-request session-salt content boundary wrapping.

55 tools for verified public data lookups — CVE/SBOM security audits, licence compliance, patents, federal contracts, NPI provider lookups, nonprofit 990 filings, and domain intelligence. No API key required.

MCP server for Thales CipherTrust Manager RestFul Data Protection service.

AI-safe secrets manager with MCP integration. Run commands with credentials injected as environment variables - AI agents never see plaintext secrets. Features output sanitization, AES-256-GCM encryption, and Argon2id key derivation.

Dead code detection, security scanning, and code quality analysis for Python, TypeScript, and Go. 98% recall with fewer false positives than Vulture. Includes AI-powered remediation.

📇 🏠 🍎 🪟 🐧 – A secure MCP (Model Context Protocol) server that enables AI agents to interact with the Authenticator App.

Shared context engine for devs and teams. Syncs GitHub, Notion, and saved decisions into reusable project context, so Claude, ChatGPT, Cursor, VS Code and Gemini start each session with the architecture and decisions the team already made. OAuth 2.1 PKCE, AES-256 encrypted, RFC 9728 compliant. `https://mcp.memxus.com/mcp`

MCP server for Volatility 3.x, allowing you to perform memory forensics analysis with AI assistant. Experience memory forensics without barriers as plugins like pslist and netscan become accessible through clean REST APIs and LLMs.

Pay-per-call x402 gateway: one MCP server for 90+ agent tools (utilities, DNS/WHOIS, blockchain RPC, market data, prediction markets, DEX data, security audits) plus an OpenAI-compatible LLM gateway. USDC on Base, free-trial calls per agent. `pip install ddg-agent-services-mcp` or remote `https://mcp.daedalusdevelopmentgroup.com/mcp`.

MCP server for domain and URL security analysis powered by GridinSoft Inspector, enabling AI agents to verify website and link safety.

MCP server for querying the ORKL API. This server provides tools for fetching threat reports, analyzing threat actors, and retrieving intelligence sources.

AI-native HTTP security testing toolkit: 17 tools (send, intruder, race, chain, oob) with low-level control over HTTP/1.1 + HTTP/2 (raw framing, connection pinning).

Comprehensive Linux server security audit with 89 CIS Benchmark controls, NIST 800-53, and PCI-DSS compliance checks. Real-time monitoring with anomaly detection across 23 analyzers: firewall, SSH, fail2ban, Docker, CVE, rootkit, SSL/TLS, filesystem, network, and more.

AI Agent Security Middleware & MCP Server with 8-layer defense including prompt injection detection, DLP data flow tracking, command blocking, and PII detection. 7 MCP tools, zero dependencies.

A Rust-based MCP server to integrate TheHive, facilitating collaborative security incident response and case management via AI.

**SSRF-hardened web gateway MCP** — `web_fetch`, `web_search`, `metis_verify`; one audited security core for Metis, ARGUS, and the ecosystem. stdio + optional HTTP · Python · [Glama](https://glama.ai/mcp/servers/alexar76/aimarket-mcp) · Registry `io.github.alexar76/aimarket-mcp`.

Remote MCP server for Yellow Pages: local business search by category and location, and full listings with services, brands and payment methods, as JSON.

Smart web fetcher for AI agents with auto-escalation from HTTP to headless browser to stealth mode. Includes 9 MCP tools: fetch, search, crawl, map, extract, batch, screenshot, jobs, and agent. Achieved 100% success rate on a 30-URL benchmark.

Production-ready MCP server providing 13 tools for AI agents: web search, content extraction, screenshots, weather, finance, email validation, translation, news, GeoIP, WHOIS, DNS, PDF extraction, and QR code generation. 1,000 free calls/month, no setup required.

Canonical MCP server resolver. Returns the right MCP for any agent intent with an invocation-ready snippet and an Ed25519-signed trust passport. Cross-registry coverage. `npx -y @unfragile/mcp-server`

Search a catalog of 2,000+ AI tools, compare them, find alternatives, and check whether a tool is still active, defunct, or acquired. Hosted remote MCP at `https://tooldirectory.ai/api/mcp` or `npx -y tooldirectory-mcp`.

AI-assisted APK reverse-engineering workspace. Orchestrates jadx, apktool, adb, and frida as MCP agents through a Workflow engine, with a stdio MCP Server Frontend for Claude Desktop/Code/Cursor. Runs on Termux (Android) or PC; Supabase persistence is opt-in.

An omnimodal AIGC framework that seamlessly converts ComfyUI workflows into MCP tools with zero code, enabling full-modal support for Text, Image, Sound, and Video generation with Chainlit-based web interface.

Read-only stats for public Telegram groups tracked by Limzo, the Telegram anti-spam and moderation bot: search groups, then pull leaderboards, activity trends, member levels and moderation summaries. No API key; run `npx -y limzo-mcp` or connect to `https://limzo.com/api/public/mcp`.

<a href="https://glama.ai/mcp/servers/s0hka6zney"><img width="380" height="200" src="https://glama.

fastCRW — open-source (AGPL-3.0), self-hostable Rust web crawler & search API for AI agents. Tools: `scrape`, `crawl`, `map`, and SearXNG-backed `search`. Single ~6MB static binary; reproducible 1K-URL benchmarks faster than hosted alternatives. Hosted MCP at [fastcrw.com/mcp](https://fastcrw.com/mcp) (Streamable HTTP, OAuth) or self-host.

Global reptile & exotic pet knowledge base. 633 species, AI identification, genetics calculator, 12-dimension care, health diagnosis, pricing, and blockchain provenance. Free tier: 9 tools, 10 req/min. MCP: https://api.digeguigui.com/mcp