Security MCP servers
Security scanning, identity and secrets. Every server below is from the official MCP registry and is checked by us each day.
Security
1,570 servers · page 13 of 53
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Ranuk Web Accessibility & AST Security Auditor
io.github.RanuK12/ada-auditsEdge MCP Server for live WCAG 2.1 AA accessibility compliance and AST security audits.
Live 525 ms -
Live 294 ms
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MilanAura Authority Check
app.milanaura/authority-checkFree Authority Check of a professional profile: strengths, biggest gap, first action, a post.
Live 341 ms -
ATK Security Checks
com.atkvn/security-checksPQ TLS + cert checks; Wazuh rules tested on a real manager; PHP2Shell CVE check + fix steps
Live 1265 ms -
Front Sentinel
com.frontsentinel/domain-securityRead-only security checks for dApp domains: registry lock, DNSSEC, CAA, SRI, SEAL DNS controls
Live 63 ms -
isMalicious threat intelligence for AI agents
com.ismalicious/mcp-serverReputation for IPs, domains, URLs, hashes, emails, phones; CVEs; injection and email scans
Live 175 ms -
Trace-store secret census
com.textforagents/trace-store-secret-censusTrace-store secret census of stored agent traces. Verdict $0.01, census $4.99, passes $9.99/$19.99.
Live 534 ms -
SiteCheck Web Intel
io.github.bck-stack/sitecheck-web-intel129 pay-per-call agent tools: security, threat intelligence, web search and SEO data tools. x402
Live 905 ms -
Linkame
io.github.ohdonpiano/linkameAccess authorized Linkame contacts, profiles, events, tickets and matching results.
Live 982 ms -
Live 259 ms
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LeakGuard
co.youraitools/leakguardFind and redact leaked secrets, wallet keys and PII before an AI agent sends text.
Live 491 ms -
PkgGuard
co.youraitools/pkgguardDependency scan for agents: known CVEs and malicious packages via OSV.dev. By Crypto Money Maker
Live 223 ms -
AcidPeak
com.acidpeak/acidpeakRead-only vulnerability intelligence: CVEs, exploitation evidence, fixes and product matches.
Live 964 ms -
Kindnod cookie consent
com.kindnod/consentGDPR cookie banner any coding agent can install with no account: provision, snippet, scan, verify.
Live 385 ms -
ShipLatch
com.shiplatch/scannerFree passive security scan for AI-built apps: leaked API keys, public .env files, security headers
Live 320 ms -
YesTechie — UniFi Network & Security Integrator
com.yestechie/siteUniFi quotes, case studies and network, camera, access config guides from a nationwide integrator.
Live 216 ms -
GlyphGuard
dev.workers.mike-tusa.glyphguard/glyphguardFind hidden Unicode (zero-width, bidi, tag payloads), homoglyphs and lookalike names in text.
Live 454 ms -
Paladin Front PHP Rescue & Zero-PHP Migration MCP
io.github.AGI-CEO/paladin-php-rescue-mcpPHP2Shell (CVE-2026-109618) scanner and automated WordPress to Zero-PHP Next.js migration.
Live 239 ms -
Citehound
io.github.andacuzel/citehoundScan any domain for AI readiness and generate llms.txt, robots.txt and schema. Free, read-only.
Live 407 ms -
Feedmyagent
io.github.makash/feedmyagentAgent-readable feed: AI/agent tech news, security advisories, compliance deadlines, and live events.
Live 480 ms -
DrawKind Secret Santa
io.github.theluckystrike/gift-exchangeDraw names for Secret Santa without sign-ups or email addresses.
Live 674 ms -
Mcp
xyz.forkcaster/mcpResolve Farcaster casts to deep-link URLs for any supported Farcaster client app. No auth.
Live 234 ms -
InjectScan
co.youraitools/injectscanScan text for prompt injection: risk score, verdict, matched spans. Built by Crypto Money Maker
Live 276 ms -
Web Scan
io.github.ankitkumarjha515/web-scanAudit any live URL: 85 SEO, AI-search, security, leaked-key and speed checks, with fixes to verify.
Live 812 ms -
AEO Inspector
com.aeoinspector/aeo-inspectorAEO scan, 16-engine AI report and one-domain security + AEO report with fixes (x402 USDC).
Live 611 ms -
Scanverity Resolution Rules
com.scanverity/resolution-rulesPolymarket resolution-rule research for approved customers; public discovery is separate.
Live 327 ms -
MCP security checks — WARDEN and HISTOR
dev.modelmarket/mcp-securityScan MCP tool definitions for poisoning, look up server history, count tool-list tokens. Free.
Live 451 ms -
Dredd MCP
io.github.pduggusa/dredd-mcpPre-flight verdict on MCP servers: known-bad identity, CVEs, dependency tree, tool drift. Signed.
Live 910 ms -
Diogenes EVE: Frontier Sui Move MCP
io.github.stand-out-of-my-sun/diogenes-eve-frontier-mcpCCP Games EVE: Frontier Sui Move Smart Assembly coder, Smart Gate planner & SSU AMM.
Live 443 ms -
Lanmao Free AI Credits
ai.lanmao/free-ai-creditsHand-verified free AI credits, API trials and free tiers. Read-only, no auth, updated daily.
Live 579 ms
Data: the official MCP registry, read daily. Live status, response time and tool lists come from our own check: we connect without credentials, so servers that need a key show as "Live, key required". Maintainers can add a "Listed on NestDaddy" badge from their server's page.