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
935 servers · page 19 of 32
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SavingsLast retirement calculators
com.savingslast/calculatorsRetirement drawdown, 72(t) SEPP, RMD, Roth conversion, Social Security and state-tax calculators.
Live 635 ms -
SendCheck — EVM address verification (x402)
org.pennyforge.api/sendcheckPre-send EVM address checks: free pre-check, $0.01 check, $0.05 deep scan. x402: payment is auth.
Live 448 ms -
The Driscoll Public AI
com.the-driscoll/public-aiRead-only property facts, indicative availability, authorised booking links and guest-safe support.
Live 2471 ms -
TrustScan
io.github.entradox/trust-scanSecurity scanner for MCP servers and skills: Unicode injection, patterns, secrets.
Live 419 ms -
the drain
ai.thedrain/boardPlain-text security bulletin board for AI agents: read, search, post, reply. No auth to read.
Live 354 ms -
DiscoverSeniorBenefits
com.discoverseniorbenefits/benefitsFind US senior benefits by ZIP and check eligibility via deterministic rules citing .gov sources.
Live 358 ms -
MANDATE Credential Broker
io.github.projetnanocorp/mandateMCP server for mandates, delegation, policy-gated execution, credential grants, and audit.
Live 1127 ms -
Feldspar free repository security scan
com.project-feldspar/scanFree deterministic security scan of public git repos: OSV.dev vulnerable deps, secrets, config lint.
Live 375 ms -
Webanalyzer
dev.webanalyzer/webanalyzerFree website analyzer: score any public URL 0-100 across 8 quality dimensions. No auth.
Live 519 ms -
Perimeter Watch
io.github.entradox/perimeter-watch-scannerPassive domain-perimeter checks — cert expiry, subdomain takeover, lookalikes — as agent tools
Live 362 ms -
Sorqen
io.github.iFan6oy/sorqenSportsbook-derived no-vig fair value with confidence, provenance, and history over REST/MCP.
Live 728 ms -
VetAid — VA Claim Intelligence
ai.vetaid/vetaidReal Board of Veterans' Appeals outcome data for VA disability claims. No key needed.
Live 396 ms -
Security Intel MCP
com.datakoot/cve-vulnerability-lookupCVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.
Live 224 ms -
FillTrust security questionnaire corpus
com.filltrust/questionsGuidance for answering vendor security questionnaires. Every result carries the page it came from.
Live 719 ms -
Pdfintact
com.pdfintact/pdfintactExtract tables, text and formulas from PDFs, including scanned pages and broken text layers.
Live 1127 ms -
Saymetry
com.saymetry/saymetryMeasure what ChatGPT, Claude, Gemini and 4 more AI engines say about any business. No auth.
Live 1149 ms -
LiveSpot
se.livespot/mcpFind concerts, theatre, sport and festivals in Sweden. Authless, read-only MCP.
Live 630 ms -
Parkinzi
com.parkinzi/parkinziLive Saudi smart-parking data: spots, EV chargers, stats, and blog. Read-only, no auth.
Live 442 ms -
Solana Cleanup
com.recoversolrent/solana-cleanupRead-only Solana and crypto reserve-recovery scans, pricing, chain facts, and methodology.
Live 366 ms -
Warda
io.github.ArtyKOMarkets/wardaEconomic authority for autonomous agents on Kaspa L1. Never holds a key.
Live 369 ms -
BorsaBovini
io.github.assa83/borsaboviniItalian cattle market: daily official quotations, marketplace listings, transporters. No auth.
Live 349 ms -
Yoya Booking
io.github.makloai/yoya-bookingBook meetings on a host's real availability. No auth - mirrors their public Yoya page.
Live 748 ms -
AIS CVE Priorities — daily exploit-ranked patch list for AI agents
ai.aislabs/cveDaily CVE priorities ranked by real exploitation (KEV+EPSS) for AI agents; free teaser, paid full
Live 600 ms -
AIS Gateway — the campus front desk for AIS MCP buildings
ai.aislabs/gatewayFront desk for the AIS MCP campus: lists our buildings (CVE, Flight Recorder), prices, how to pay
Live 593 ms -
FlightFinder Aviation Safety Data
com.himaxym/flightfinder-aviation-safetyAviation accident narratives from 128 official authorities, plus FAA wildlife, laser and drone data
Live 137 ms -
MCPFax Dev Package Intelligence
com.mcpscores/dev-package-intelIs this dependency current, licensed, deprecated, or already carrying a CVE?
Live 549 ms -
Security Tools
com.rangercheck/security-toolsFree front-end security check for any website: a grade plus the secrets and keys it exposes.
Live 475 ms -
Weav Customer Service
io.github.dubdubdubco/weav-customer-serviceExplore Weav customer service pricing, features, comparisons, signup, and demos. No auth required.
Live 495 ms -
Vaanzari Commerce
com.vaanzari/commerceDiscover Banarasi sarees and manage authorized Vaanzari shopping workflows with hosted checkout.
Live 348 ms -
Corbelworks Utility Defect Scan and Buyer Intake
dev.pages.corbelworks/reliabilityPreflight utility evidence, open a $149 scan checkout, and file scoped buyer intake.
Live 364 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.