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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 48 of 53

  1. 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

  2. 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

  3. 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

  4. 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

  5. Mcp

    io.github.runsec-io/mcp

    RunSec MCP server for workspace security scanning and remediation workflows.

    Security NPM Updated 28 May 2026
    Local install

  6. 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

  7. 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

  8. Bling Bag

    io.github.tjclaude88/bling-bag

    Give your bot an identity!

    Security NPM Updated 3 May 2026
    Local install

  9. 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

  10. 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

  11. PUBLICMCP

    org.publicmcp/publicmcp

    Publish structured, AI-readable business identity data as an MCP server in minutes.

    Security PYPI Updated 27 Apr 2026
    Local install

  12. Agent Security

    io.github.mdfifty50-boop/agent-security

    Security scanning and threat detection for AI agents

    Security NPM Updated 24 Apr 2026
    Local install

  13. Dingdawg Shield

    io.github.dingdawg/dingdawg-shield

    AI security scanning and trust scoring. Stack-specific threat models. Free local scan.

    Security NPM Updated 9 Apr 2026
    Local install

  14. MCP Sentinel

    io.github.oaslananka/sentinel

    Zero-trust MCP security proxy with policy enforcement, PII scrubbing, approvals, and audit trails.

    Security NPM Updated 8 Apr 2026
    Local install

  15. Contract Scanner

    io.github.lordbasilaiassistant-sudo/contract-scanner

    Smart contract security scanner — vulnerabilities, risk scores, and calldata decoding

    Security NPM Updated 7 Apr 2026
    Local install

  16. ThornGuard

    app.qwady.thorns/thornguard

    Remote MCP security gateway for auth, redaction, policy enforcement, and audit logging.

    Security Updated 31 Mar 2026
    Local install

  17. Chestnyznak Mcp

    io.github.theYahia/chestnyznak-mcp

    MCP server for Chestniy ZNAK (Честный ЗНАК) API — product marking verification. No auth needed for

    Security NPM Updated 31 Mar 2026
    Local install

  18. Cloudpayments Mcp

    io.github.theYahia/cloudpayments-mcp

    MCP server for CloudPayments API — charge, auth, confirm, void, refund, find transaction. 6 tools.

    Security NPM Updated 31 Mar 2026
    Local install

  19. Sber Mcp

    io.github.theYahia/sber-mcp

    MCP server for Sberbank API — accounts, statements. Bearer token auth.

    Security NPM Updated 31 Mar 2026
    Local install

  20. Tickory MCP

    io.github.tickory/tickory-mcp

    Tickory MCP server for Binance scans, alert events, and explainability.

    Security NPM Updated 15 Mar 2026
    Local install

  21. Dns

    io.github.ofershap/dns

    MCP server for DNS lookups, reverse DNS, WHOIS, and domain checks — zero auth, zero config

    Security NPM Updated 10 Mar 2026
    Local install

  22. Barcode Scanner

    io.github.domdomegg/barcode-scanner-mcp

    Scan and generate barcodes and QR codes.

    Security NPM Updated 7 Mar 2026
    Local install

  23. Base Security Scanner Mcp

    io.github.lordbasilaiassistant-sudo/base-security-scanner-mcp

    MCP server to scan smart contracts on Base for honeypots, rug pulls, and vulnerabilities.

    Security NPM Updated 7 Mar 2026
    Local install

  24. Mcp Watchdog

    io.github.bountyyfi/mcp-watchdog

    MCP security proxy - detects and blocks 40+ MCP attack classes. Zero config.

    Security PYPI Updated 24 Feb 2026
    Local install

  25. Security Controls

    io.github.Ansvar-Systems/security-controls

    1,451 security controls across 261 frameworks with bidirectional mapping

    Security PYPI Updated 5 Feb 2026
    Local install

  26. Ot Security Mcp

    io.github.Ansvar-Systems/ot-security-mcp

    OT security standards: IEC 62443, NIST 800-82/53, MITRE ATT&CK for ICS

    Security NPM Updated 31 Jan 2026
    Local install

  27. Repository Intelligence

    io.github.nirholas/repo-intel

    Analyze repos of any size - security scanning code analysis monorepo support

    Security Updated 20 Jan 2026
    Local install

  28. Ghost Mcp Server

    io.github.ghostsecurity/ghost-mcp-server

    Minimal MCP server for Ghost Security API - compatible with all MCP clients

    Security NPM Updated 21 Nov 2025
    Local install

  29. Toolmesh

    io.github.DunkelCloud/toolmesh

    Self-hosted MCP gateway. Turn any REST API into MCP tools via YAML (DADL). Authz, audit, policies.

    Security Remote Updated 10 Nov 2026
    Needs setup

  30. Servicenow Mcp Ai

    io.github.IvanBBaev/servicenow-mcp-ai

    ServiceNow MCP server — 100 tools over the full REST surface, every auth method, flows, diagrams.

    Security Remote Updated 31 Oct 2026
    Needs setup

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.