Security

25,252 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

cipher-x402-mcp

2569

cryptomotifs/cipher-x402-mcp

MCP server Claude CodeCodexCursor +2

8 CIPHER tools — Solana scan, breach check, Jito, FRED, Drift, repo health, more. x402-paid on Base. Remote server at cipher-x402-mcp.vercel.app.

not rated 0 4mo ago A tokens not measured original MIT

mcp-pcapy-ng

2570

daedalus/mcp-pcapy-ng

Skill Claude CodeCodex

MCP server exposing pcapy-ng packet capture functionality.

not rated 0 4mo ago A 0 tokens original MIT

mcp-pwntools

2571

daedalus/mcp-pwntools

Skill Claude CodeCodex

MCP server exposing pwntools functionality for binary exploitation.

not rated 0 4mo ago A 0 tokens original MIT

mcp-recon-ng

2572

daedalus/mcp-recon-ng

Skill Claude CodeCodex

MCP server exposing full recon-ng OSINT framework functionality.

not rated 0 4mo ago A 0 tokens original MIT

mcp-smbmap

2573

daedalus/mcp-smbmap

Skill Claude CodeCodex

MCP server exposing SMB enumeration functionality.

not rated 0 4mo ago A 0 tokens original MIT

datahogo

2574

datahogo/datahogo

Skill Claude CodeCodex

Scan the current project for security vulnerabilities using Data Hogo, an open-source local security scanner. Use this when the user asks to check for security issues, run a security scan, review code for vulnerabilities before deploying/shipping, or audit a repo for secrets/misconfigurations. Also use proactively…

not rated 0 2mo ago A 79 tokens AGPL-3.0

umlforge

2575

dave1362/umlforge-connector

MCP server Claude CodeCodexCursor +2

UML Forge MCP connector — architecture intelligence, security analysis, and living documentation for engineering teams. Runs locally from the umlforge Python package. Needs 1 environment variable to run.

not rated 0 2d ago A tokens not measured original MIT

mcp-scorecard

2576

davidmosiah/mcp-scorecard

Skill Claude CodeCodex

Audit any MCP server for agent-readiness — get a 0–100 score across 10 checks with the exact fixes. Local-first, zero credentials.

not rated 0 6d ago A 0 tokens original MIT

agent-immune

2577

denial-web/agent-immune

MCP server Claude CodeCodexCursor +2

Adaptive threat intelligence for AI agent security — semantic memory, multi-turn escalation, output scanning, rate limiting, and prompt hardening. Runs locally from the agent-immune Python package.

not rated 0 1mo ago A tokens not measured original Apache-2.0

obsidian-mcp-secure

2578

dewtech-technologies/obsidian-mcp-secure

MCP server Claude CodeCodexCursor +2

Secure MCP server for Obsidian with OWASP Top 10 controls and full audit logging. Runs locally from the obsidian-mcp-secure npm package. Needs 4 environment variables to run.

not rated 0 4mo ago A tokens not measured

voyager-net

2579

dir-ai/voyager-net

MCP server Claude CodeCodexCursor +2

A safe, read-only, authorized audit of one host you own: DNS, ports, TLS, HTTP hygiene. Runs locally from the @dir-ai/voyager-net npm package.

not rated 0 1mo ago A tokens not measured original MIT

agentshield-mcp

2580

dl-eigenart/agentshield-platform

MCP server Claude CodeCodexCursor +2

Detect prompt injection, jailbreak, and social-engineering attacks in LLM agents. Runs locally from the @eigenart/agentshield-mcp npm package. Needs 1 environment variable to run.

not rated 0 4mo ago A tokens not measured original MIT

mcp

2581

dmarc-examiner/mcp

MCP server Claude CodeCodexCursor +2

Read your own DMARC aggregate and forensic reports: sources, alignment, alerts, CSV export. Runs locally from the @dmarc-examiner/mcp npm package. Needs 1 environment variable to run.

not rated 0 26d ago A tokens not measured original MIT

envibe

2582

dominic-righthere/envibe-mcp

MCP server Claude CodeCodexCursor +2

Secure permission layer between AI agents and your .env files. Runs locally from the envibe-mcp npm package.

not rated 0 7mo ago A tokens not measured

sidearm

2583

sidearmDRM/mcp-server

MCP server Claude CodeCodexCursor +2

Protect media from AI training, detect AI-generated content, and find stolen work. Runs locally from the @sidearmdrm/mcp npm package. Needs 2 environment variables to run.

not rated 0 6mo ago A tokens not measured original MIT

code-firewall-mcp

2584

egoughnour/code-firewall-mcp

MCP server Claude CodeCodexCursor +2

Code similarity firewall - blocks dangerous code patterns before they reach execution tools. Runs locally from the code-firewall-mcp Python package. Needs 4 environment variables to run.

not rated 0 7mo ago A tokens not measured original MIT

umbra-trust-review

2585

elberacasa/umbra

Skill Claude CodeCodex

Verify AI-generated code before shipping. Run Umbra's Trust Score scan before committing or finishing any coding task, treat findings as blocking issues, and re-scan until clean. Use when finishing a task, before a commit, or when reviewing code written by an agent.

not rated 0 1mo ago A 60 tokens original MIT

nemesis

2586

eobi/nemesis_shield_sdks

Cursor rule Cursor

Add Nemesis Shield runtime security when building a web app, API, or LLM feature.

not rated 0 7d ago A 1,001 tokens original MIT

brand-monitor

2588

erikirby/toolcompare-fyi

MCP server Claude CodeCodexCursor +2

One of 3 in

Monitor domain expiry, SSL certs, and social handle availability across platforms. Runs locally from the @erikirby/brand-monitor npm package.

not rated 0 3mo ago A tokens not measured

dep-oracle

2589

ertugrulakben/dep-oracle

MCP server Claude CodeCodexCursor +2

Predictive dependency security engine. Trust scores, zombie detection, blast radius analysis. Runs locally from the dep-oracle npm package.

not rated 0 6mo ago A tokens not measured original MIT

contract-scanner

2590

fino-oss/contract-scanner-mcp

MCP server Claude CodeCodexCursor +2

Scans Base L2 smart contracts for security risks. Risk score 0-100, detects backdoors & proxies. Runs locally from the @fino314-oss/contract-scanner-mcp npm package. Needs 1 environment variable to run.

not rated 0 6mo ago A tokens not measured

guardrly-mcp

2591

fishcoco-code/guardrly-mcp

MCP server Claude CodeCodexCursor +2

Non-invasive AI Agent operation monitoring - MCP Server. Runs locally from the guardrly Python package. Needs 3 environment variables to run.

not rated 0 5mo ago A tokens not measured original MIT

mcpcheckup

2592

fpetitit/mcpcheck

MCP server Claude CodeCodexCursor +2

Scans remote MCP servers for protocol, security, and TLS issues; exposes scan tools via MCP. Remote server at mcpcheckup.xyz.

not rated 0 2mo ago A tokens not measured copy · 86% MIT