Security MCP servers

Detect any website's tech stack, DNS and email security, subdomains and sitemap from your agent.

Intent security pre-flight checks for autonomous AI agents.

Read-only IT Health Check, domain security, recommendations, pricing, and draft enquiries.

TLPTOracle — 17-tool TIBER-EU TLPT framework: scope, threat intel, scenarios, reports.

DeFi pool yield+security intelligence & token/contract risk scanner. USDC on Base via x402.

37 paid x402 MCP tools for OSINT, prediction markets, web intel, and agent security on Base USDC.

29 pay-per-call DNS, SEO, SSL, security, and dev tools for AI agents. x402, no API key.

Doormat Capital's paid x402 safety tools (token scan, HTTP security headers) for AI agents.

Website security ratings, token verification, and tamper-evident ledger heads from Obelisk Gate.

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

C2PA standard visual authenticity scanner and metadata auditor.

Visual UI/UX scanner auditing websites for heuristic compliance.

Local first MCP checks for Unicode confusables, mixed scripts, invisible controls, and...

PoC benign MCP server for update-hijack security research

npm/PyPI/Django dependency upgrades: security, runtime compatibility, migration, package ranking.

Read-only access to VAAST vulnerability scan findings, workspaces, and targets for AI agents

Continuous website testing by Validoria — monitor security, SEO, performance, and accessibility.

Enterprise certification for codebases with multi-agent security, reliability, and quality audits

Bitwarden/Vaultwarden for agents: list tagged items, TOTP codes, one-time Sends, save new secrets.

Secret scanner preventing leaks of corporate keys and credentials.

Check a deployed web app for security headers, SEO, accessibility and performance, with a grade.

Lets coding agents check their own code for leaked secrets, risky dependencies and AI-code mistakes

AI agent OS for vibe coders — MCP server for Claude, Cursor, Windsurf & Lovable. Security audits, SEO, performance, design tokens, copywriting and 76+ dev tools in one CLI.

Query your team's drift, vulnerability, and upgrade data from any AI assistant. OAuth 2.1, 51 tools.

Secure MCP server for filesystem vulnerability testing

Read-only smart-contract security intelligence for autonomous agents.

Defensive vulnerability intelligence search across public CVE/NVD and GitHub advisory APIs with CVSS

CVE & vulnerability search: 365k+ CVEs/NotCVEs, CVSS, EPSS, CISA KEV, exploits, patches, versions.

Security grades for MCP servers and npm/PyPI packages, ranked by CISA KEV and EPSS.

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

Cybersecurity MCP server for URL scanning, threat intelligence, and domain reputation.

Manage WiseWall sites from an AI coding assistant — deploy, configure DNS, secrets, and plans.

On-chain security and market intelligence for trading agents on Base.

Pay-per-call OSINT for AI agents: username + email recon in USDC on Base via x402.

x402 Endpoint Scanner — a free local health probe for x402 paid endpoints as an MCP server.

AI-powered codebase analysis — call graphs, security, dead code, complexity. 150+ tools.

Security scanner for AI-generated code. 30 free rules; all 223 with a paid-plan API key.

Ybe Check – security and compliance orchestrator for AI-generated repositories.

EVM audit (Slither + source + security.txt + MCP-probe + wallet-exposure). 6 tools + /trace.

EVM Slither audit (zero-arg demo + live) + Blockscout source + security.txt lookup + MCP probe.

ZEN SecDB MCP server for CVE intelligence, CVSS/EPSS scoring, advisories, SSVC, and package audits.

Improve security writing, score it against rubrics, plan IR, CTI, vuln, and product strategy.

MCP gateway with 10 tools for code analysis, architecture, package audit & security.

Call third-party APIs from agents without leaking secrets. SSRF blocked, per-key quotas.

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

Deploy a repo to a live app from chat: servers, Postgres, domain, email, Stripe, security scan.

MEEK DEFONEOS Audit Logging MCP — SIEM + audit chain + compliance logs. MIT-licensed.

Control your Tesla from your AI assistant - climate, charging, access, and security.