StackShield alternatives

1

ScanLabsAI Security Scanner

by scanlabsai.com

B

Scan a website for vulnerabilities: OWASP Top 10, CVEs, SSL, headers - with plain-English fixes

2

DNS Doctor

by dnsdoctor.dev

A

Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.

Audit architecture, security, memory, and code quality in Flutter, Laravel, Node, Python, & Vue.

4

Passiv Web Tools

by mahope

B

Free web tools for AI agents: HTML to Markdown, compliance scan, page profile, security headers.

AlphaKey IDaaS MCP Server — Manage SSO, MFA, users, apps, and security policies through AI IDE

Security scanner for MCP servers and skills: Unicode injection, patterns, secrets.

7

Reversecore MCP

by sjkim1127

B

Security-first MCP server for reverse engineering, malware analysis, forensics, and SAST.

8

CodeInspectus

by Synvoya

C

Local-first MCP security scanner and CLI for AI-generated applications.

9

MCPProxy

by smart-mcp-proxy

B

Local-first MCP proxy with BM25 tool discovery, security scanning, quarantine & ~99% token savings

10

OpenQR

by openqr.uk

A

Generate, edit and track dynamic (editable) QR codes with scan analytics. Hosted MCP and REST API.

11

Prodcheck

by FarzamHabibi

A

4,372 pre-production checks: security, performance, scale, integrations, post-launch.

12

npm Registry MCP Server

by YawLabs

B

npm registry MCP server — package intelligence, security audits, dependency analysis

VMware NSX security: DFW policies and exclusions, groups, tags, Traceflow, IDPS — 22 MCP tools.

14

Trent

by trent.ai

A

Security reviews, threat models over a repo or website, and remediation tracking, in your editor.

15

Cybersec Toolkit

by 26zl

A

Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.

16

grim-mcp

by AbduljabbarBXR

C

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

Read PDFs locally: text, pages, metadata, scan detection, layout, permissions, render, OCR.

18

SecHelix

by omarmohelal

A

Evidence-first security review of authorized repositories. Read-only, root-confined, no shell.

19

Security Txt Cra Lint

by jmshinhwa

A

13 rules that decide whether a vulnerability report ever reaches you

20

Security Headers Csp Lint

by jmshinhwa

A

Reads security headers and CSP line by line in your config file and names the lines that silently do

21

Secobserve

by nh4ttruong

B

MCP server for SecObserve: triage findings, import scan reports and SBOMs, generate VEX.

22

Draugr

by draugr.dev

A

Security scanning for AI agents: SAST, SCA, secrets, IaC, DAST, ranked by real risk.

23

signals.edge graduation radar

by ogenalabs.com

A

pump.fun graduation radar for trading bots and AI agents. x402 USDC per scan, no key.

24

Fmind AI Security Architect Portfolio

by fmind

A

Read-only portfolio tools, resources, and prompts for Fmind.