MCP Security Guard alternatives

Local-first supply-chain security gate for npm/pnpm/bun: typosquat, release age, provenance checks

2

Wireshark

by bx33661

A

Professional network analysis with tshark. Security audits, deep-dives, and threat detection.

3

Mastyf AI

by mastyf-ai

B

Runtime proxy for MCP security, cost governance & audit

4

npm Registry MCP Server

by YawLabs

B

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

5

Security Proxy

by GuardBee

A

MCP gateway: many servers, one policy, lethal-trifecta blocking, PII masking, audit log

6

Jikida

by jikida.io

A

Security tools for your AI: scan, pentest, check headers, guard code and scan repos for secrets.

7

Kastell

by kastelldev

B

Server security audit (413 checks), hardening, and fleet management across 4 cloud providers.

8

grim-mcp

by AbduljabbarBXR

C

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

9

APSA mobile app security audit

by ictechgy

A

Local, evidence-graded Android/iOS security audits of source, APK, AAB and IPA for AI agents.

10

Bastion

by Gowthaman90

A

Reliability + security proxy for MCP: runtime tool-security and a compliance-mapped audit trail.

11

Security Proxy

by 4hmetuyar

A

MCP gateway: many servers, one policy, lethal-trifecta blocking, PII masking, audit log

12

Inkog

by inkog-io

B

Security co-pilot for AI agents. Scan for vulnerabilities, audit MCP servers, verify governance.

13

Guardvibe

by goklab

C

Deterministic security layer your AI can't be. 579 rules, 39 tools, CLI + doctor + host audit.

Scan, enumerate, and risk-score every MCP server configured on your machine.

15

MCP Safety Warden

by gautamvarmadatla

B

MCP proxy adding security scanning, behavioral profiling, risk gating, and safe tool call execution.

16

Draugr

by draugr.dev

A

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

17

Skylos

by duriantaco

C

Dead code, security, secrets detection and code quality for Python, TypeScript, Go.

18

Snyk

by snyk.io

B

Easily find and fix security issues in your applications leveraging Snyk platform capabilities.

19

CrowdStrike Falcon MCP Server

by CrowdStrike

A

Connects AI agents with CrowdStrike Falcon for security analysis and automation.

20

SSH Manager

by bvisible

B

SSH server management for agents, with per-server read-only and allowlist security modes

21

Virustotal

by BurtTheCoder

B

MCP server for querying VirusTotal API with comprehensive security analysis tools.

22

Reversecore MCP

by sjkim1127

B

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

23

Notebooklm Secure

by Pantheon-Security

A

Security-hardened NotebookLM MCP with post-quantum encryption

24

Niubiz

by codespar

B

MCP server for Niubiz — Peru card acquirer: security token, session, authorize, reverse