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
1,578 servers · page 34 of 53
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Zn Gate
io.github.usezn/zn-gateThe local security layer for coding agents: secret redaction, injection checks and an MCP proxy.
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Quantum Readiness Scan
eu.quantumreadiness/qrp-mcpLocal crypto inventory for developers and AI agents; coverage and limits inside the CBOM.
Local install -
CodeInspectus
io.github.Synvoya/codeinspectusLocal-first MCP security scanner and CLI for AI-generated applications.
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Lookproof DNS and mail security checks
io.github.lookproof/lookproof-mcpSPF, DKIM, DMARC, MTA-STS, DNSSEC, TLS and DNS checks for domains, paid per call in USDC (x402)
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Threecrate Mcp
io.github.rajgandhi1/threecrate-mcpClean, align, measure and repair 3D scans and meshes; make scans printable as STL.
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Mcp Bastion
io.github.Gowthaman90/mcp-bastionReliability + security proxy for MCP: runtime tool-security and a compliance-mapped audit trail.
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Security Detections
io.github.MHaggis/security-detections-mcpSearch security detections across Sigma, Splunk, Elastic, KQL, Sublime, CQL and Jamf with ATT&CK.
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mcp-guard
io.github.diegoperezg7/mcp-guard-scanSecurity scanner for MCP servers: tool poisoning, shadowing, permissions, secrets, transport.
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Virustotal
io.github.w0h1v/virustotalMCP server for querying VirusTotal API with comprehensive security analysis tools.
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Scandiary
io.github.Yedigarli/scandiaryAccessibility check (axe-core, WCAG A/AA) for sites you build, with a fix prompt for your AI tool.
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Frigate Auth
io.github.adel-s/frigate-auth-mcpMCP server with authentication for Frigate NVR (authenticated port, viewer role)
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Secret
io.github.avhn/secretLocal, read-only, names-only secret metadata for explicitly approved stores. Never returns values.
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Coredence
io.github.coredence/coredenceQuery a measured identity: its rules, the evidence behind each one, and the topics they belong to.
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Local install
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Scovant Core
io.github.Scovant/scovant-corePassive AI-agent readiness scan of a website: robots, llms.txt, JSON-LD, MCP discovery, security.
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SanAlert
io.github.plrojek/sanalert-mcpUnofficial threat level from the air for a place in Poland, worked out on your own computer.
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CodeDiag
io.github.sabahattink/codediagFind Node.js API routes with no auth check or input validation, and scan project health.
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Research Scan
org.synectic/research-scanFinds and ranks recent scientific papers that matter most for a research question or project.
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APSA mobile app security audit
io.github.ictechgy/apsaLocal, evidence-graded Android/iOS security audits of source, APK, AAB and IPA for AI agents.
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AdminKit
io.github.netbasecorp/adminkit-mcpNetwork, DNS, mail-auth and MCP endpoint security checks for AI agents, backed by adminkit.net.
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mcp-audit
io.github.saagpatel/mcp-auditScan, enumerate, and risk-score every MCP server configured on your machine.
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McpHub
com.soflution/mcphubOne MCP endpoint for all your servers: a few meta-tools, Keychain secrets, sandbox, audit, OAuth.
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valvur
io.github.MaverickHQ/valvurOffline security scanning for AI-generated code: seven open-source scanners in one MCP server.
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Attestix
io.github.VibeTensor/attestixAI agent identity, signed credentials, delegated authority and governance evidence.
Local install -
Campus Cli
io.github.alejooroncoy/campus-cliCampus relay MCP client: authenticated access to courses, assignments, grades and materials.
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Rubrik Security Cloud
io.github.rubrikinc/rubrik-mcpConnect AI assistants to the Rubrik Security Cloud GraphQL API to discover, query, and automate.
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Swarm X402 Mcp
io.github.swarm-agent-operator/swarm-x402-mcpPay-per-call x402 services: repo scans, web research, site checks, page text. USDC on Base.
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SyteCheck
com.sytecheck/sytecheck-mcpScan a website for SEO, accessibility, performance and security issues, and read the report.
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Gadriel AI Security Harness
io.github.Gadriel-ai/gadrielAI Security Harness: SAST, secrets, deps, containers, config & OWASP LLM. Scans locally.
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FSV — website security scanner
io.github.twayst0/fsvScan your own website for vulnerabilities: DNS takeover, compromised CDNs, debug mode and more.
Local install
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.