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.

54,538servers listed
37,383remote endpoints
33,496answered our last check
13 Nov 2026last updated

Security

498 servers · page 16 of 17

  1. 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

  2. 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

  3. 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

  4. 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

  5. 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

  6. 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

  7. 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

  8. 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

  9. 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

  10. 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

  11. 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

  12. 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

  13. 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

  14. 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

  15. 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

  16. 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

  17. Vibenetwork

    io.github.pooriaarab/vibenetwork

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

    Security NPM Updated 29 Jul 2026
    Local install

  18. 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

  19. VMware Harden

    io.github.zw008/vmware-harden

    VMware compliance scanning (CIS, vSphere SCG, GB/T 22239, PCI-DSS) with drift detection.

    Security PYPI Updated 21 Jul 2026
    Local install

  20. VMware NSX Security

    io.github.zw008/vmware-nsx-security

    VMware NSX security: DFW policies, security groups, tags, Traceflow, IDPS — 21 MCP tools.

    Security PYPI Updated 21 Jul 2026
    Local install

  21. Paysafe

    com.paysafe-agent/paysafe

    Payment firewall for x402: scans for replay, overpayment, PII/secret leaks, prompt-injection.

    Security NPM Updated 15 Jul 2026
    Local install

  22. Tailscale RMCP

    ai.dinglebear/tailscale-rmcp

    Rust MCP server and CLI for Tailscale devices, users, keys, policies, and auth.

    Security NPM Updated 12 Jul 2026
    Local install

  23. Opzyai Security Check

    com.opzyai/mcp

    Local-first security check for AI coding agents: secrets, .env exposure, git-history leaks, CVEs.

    Security NPM Updated 3 Jul 2026
    Local install

  24. Polarity

    io.github.radar989/polarity-mcp

    Real-time threat intelligence lookups and IOC parsing from your self-hosted Polarity instance.

    Security NPM Updated 4 Jun 2026
    Local install

  25. Mcp

    io.github.runsec-io/mcp

    RunSec MCP server for workspace security scanning and remediation workflows.

    Security NPM Updated 28 May 2026
    Local install

  26. Dingdawg Compliance

    io.github.dingdawg/dingdawg-compliance

    EU AI Act + Colorado AI Act compliance scoring. 87/100 in 60 seconds. Free local scan.

    Security NPM Updated 26 May 2026
    Local install

  27. Env Secret Exposure Analyzer Mcp

    io.github.vola-trebla/env-secret-exposure-analyzer-mcp

    Scans projects for secret exposure: leaked API keys, unprotected .env files, and secrets in logs.

    Security NPM Updated 20 May 2026
    Local install

  28. Bling Bag

    io.github.tjclaude88/bling-bag

    Give your bot an identity!

    Security NPM Updated 3 May 2026
    Local install

  29. Mcp Server

    io.github.srbryant86/mcp-server

    Sign AI output for EU AI Act + FRE 902 compliance, verify content authenticity provenance

    Security NPM Updated 28 Apr 2026
    Local install

  30. Mception

    io.github.soufianetahiri/mception

    Audits other MCP servers for security risks. Returns safe / caution / unsafe / inconclusive.

    Security PYPI Updated 27 Apr 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.