NestDaddy
All servers NestDaddy MCP Blog Sign inTry it free
MCP server directory

Security MCP servers

Security scanning, identity and secrets. Every server below is from the official MCP registry and is checked by us each day.

54,766servers listed
37,589remote endpoints
33,696answered our last check
13 Nov 2026last updated

Security

1,578 servers · page 47 of 53

  1. Scanbase

    ru.scanbase/scanbase

    Website compliance checks for Russian personal data law 152-FZ: score, violations, fix instructions.

    Security NPM Updated 30 Sep 2026
    Local install

  2. Dnstwister Mcp

    io.github.mrfentmen/dnstwister-mcp

    DNS twister domain threat intelligence: fuzz domains for typosquatting, check whois.

    Security NPM Updated 21 Sep 2026
    Local install

  3. Maltiverse Mcp

    io.github.mrfentmen/maltiverse-mcp

    Threat intelligence for IPs and domains from Maltiverse. No key required.

    Security NPM Updated 21 Sep 2026
    Local install

  4. Nvd Cve Mcp

    io.github.mrfentmen/nvd-cve-mcp

    Search CVE vulnerability records from the NIST NVD database. No key required.

    Security NPM Updated 21 Sep 2026
    Local install

  5. Port Scanner Mcp

    io.github.mrfentmen/port-scanner-mcp

    Scan local or remote hosts for open TCP ports. Runs locally.

    Security NPM Updated 21 Sep 2026
    Local install

  6. Ssl Labs Mcp

    io.github.mrfentmen/ssl-labs-mcp

    TLS security grades from SSL Labs. No key required.

    Security NPM Updated 21 Sep 2026
    Local install

  7. Urlscan Mcp

    io.github.mrfentmen/urlscan-mcp

    URL scanning from urlscan.io. No key required.

    Security NPM Updated 21 Sep 2026
    Local install

  8. grim-mcp

    io.github.AbduljabbarBXR/grim-mcp

    Security audit for AI agents: code, deps, exposure, secrets, drift, SBOM, and IoC.

    Security NPM Updated 19 Sep 2026
    Local install

  9. Keeper Secrets Manager

    io.github.wyre-technology/keeper-mcp

    Read-only multitenant Streamable HTTP bridge over Keeper Secrets Manager's MCP server.

    Security OCI Updated 17 Sep 2026
    Local install

  10. mcp-fns-check

    io.github.atomno-mcp/mcp-fns-check

    Russian tax authority (FNS) counterparty checks: status, debts, blocks. Due diligence MCP.

    Security PYPI Updated 4 Sep 2026
    Local install

  11. Mcpsentry

    io.github.Roshan6335/mcpsentry

    Security scanner and runtime proxy for MCP servers.

    Security NPM Updated 21 Aug 2026
    Local install

  12. MCPComp Diagnostics

    dev.mcpcomp/diagnostics

    Grade an MCP server's auth against the spec and diagnose which layer a failure is in.

    Security NPM Updated 20 Aug 2026
    Local install

  13. Abnormal Security

    io.github.wyre-technology/abnormal-mcp

    MCP server for Abnormal Security — AI-powered email threat detection, cases, and remediation.

    Security OCI Updated 20 Aug 2026
    Local install

  14. Blackpoint Cyber

    io.github.wyre-technology/blackpoint-mcp

    MCP server for Blackpoint Cyber MDR — alerts, threats, and operations.

    Security OCI Updated 20 Aug 2026
    Local install

  15. ThreatLocker

    io.github.wyre-technology/threatlocker-mcp

    MCP server for ThreatLocker — zero-trust endpoint protection, allowlisting, and policies.

    Security OCI Updated 20 Aug 2026
    Local install

  16. Meok Mcp Injection Scan Mcp

    io.github.CSOAI-ORG/meok-mcp-injection-scan-mcp

    MCP injection / prompt-poisoning / SSRF scanner. 30+ canonical rules covering the April 2026

    Security PYPI Updated 19 Aug 2026
    Local install

  17. Mitre Atlas Mcp

    io.github.CSOAI-ORG/mitre-atlas-mcp

    MITRE ATLAS — Adversarial Threat Landscape for AI Systems. Tactics + techniques for attacking AI...

    Security PYPI Updated 19 Aug 2026
    Local install

  18. Security Scanner Ai Mcp

    io.github.CSOAI-ORG/security-scanner-ai-mcp

    Security Scanner Ai MCP Server by MEOK AI Labs

    Security PYPI Updated 19 Aug 2026
    Local install

  19. SOC 2 Compliance

    io.github.CSOAI-ORG/soc2-compliance-ai-mcp

    SOC 2 Type II compliance for trust services criteria (security, availability, processing

    Security PYPI Updated 19 Aug 2026
    Local install

  20. Watermarking Authenticity Mcp

    io.github.CSOAI-ORG/watermarking-authenticity-mcp

    EU AI Act Article 50 watermarking + C2PA 2.1 compliance. NEW: 2 December 2026 deadline (compress...

    Security PYPI Updated 19 Aug 2026
    Local install

  21. Flare

    dev.flarehq/security

    Scan a running app or repo for leaked secrets, exposed routes and open RLS, and verify live keys

    Security NPM Updated 13 Aug 2026
    Local install

  22. Proofpoint

    io.github.wyre-technology/proofpoint-mcp

    MCP server for Proofpoint TAP — threat intelligence, forensics, quarantine, and email security.

    Security OCI Updated 13 Aug 2026
    Local install

  23. Releaseguard

    io.github.RudrenduPaul/releaseguard

    Scans datasets/models for PII/secrets, redacts, and packages a public-release bundle via MCP.

    Security PYPI Updated 11 Aug 2026
    Local install

  24. Skillguard

    io.github.RudrenduPaul/skillguard

    Security scanner for third-party AI agent-skill files (SKILL.md, hooks, scripts) via MCP.

    Security PYPI Updated 11 Aug 2026
    Local install

  25. Truesignal

    io.github.RudrenduPaul/truesignal

    Wraps the truesignal CLI as a single generic MCP tool for threat/connector status checks.

    Security PYPI Updated 11 Aug 2026
    Local install

  26. Apprise RMCP

    ai.dinglebear/rapprise

    Apprise notifications over MCP and CLI with authenticated stdio and HTTP transports.

    Security NPM Updated 4 Aug 2026
    Local install

  27. Mcp Server Security Scanner

    io.github.vpatser1/mcp-server-security-scanner

    Scan MCP configs for 30+ CVEs, prompt injection, tool poisoning; validate OAuth configs

    Security NPM Updated 4 Aug 2026
    Local install

  28. LeakRank Guard

    io.github.ProtoTeemo/leakrank-guard

    Scans code changes for leaked secrets and insecure config, with actionable fixes for AI agents.

    Security NPM Updated 29 Jul 2026
    Local install

  29. Vibenetwork

    io.github.pooriaarab/vibenetwork

    Decentralized social network for AI coders. P2P, ed25519 identity.

    Security NPM Updated 29 Jul 2026
    Local install

  30. Pre-Trip compliance scanner

    agency.kesey/pretrip

    Screen regulated-health marketing copy against source-cited rulesets, all 50 states.

    Security NPM Updated 26 Jul 2026
    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.