CERT-FR Security Advisories — buy per-query in-session (certfrwatch)
CERT-FR (ANSSI) security advisories & alerts: French national CERT vulnerability feed, hourly
Runs in the cloud✓ a2awire.com
Cybersecurity
Search by the task you want done or the app you use, then filter by category.
Sorted by usage score: GitHub stars, weekly downloads, how recently it shipped, and whether its endpoint answers. Most used is not the same as best.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Gluo
Free agent tools, no sign-in: browser flows, test inboxes, web extract, site and security scans.
Runs in the cloud✓ gluo.dev
Phishnoo Sandbox
Explore synthetic security awareness metrics and file example threat reports.
Runs in the cloud✓ api.phishnoo.nl
Zovo Dependency Audit
Audit a dependency list for known vulnerabilities, licenses and outdated versions.
Runs in the cloud
InternetSecure
Security grades, SSL/TLS, headers and uptime for your domains, plus a CI deploy gate.
Runs in the cloud✓ internetsecure.org
BlackVeil DNS & Email Security Scanner
DNS and email security scanner with 82 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.
Runs in the cloud✓ blackveilsecurity.com
Threatist
Vulnerability records: CVE, GHSA, CISA KEV, EPSS and vendor fixes in one place. No key needed.
Runs in the cloud✓ threatist.io
Action1 MCP by usefulapi
Read endpoints, missing updates, CVE vulnerabilities, installed software and reports in Action1.
Runs in the cloud✓ usefulapi.io
ipdata MCP by usefulapi
Look up location, network, company and threat data for IP addresses and ASNs in ipdata.
Runs in the cloud✓ usefulapi.io
MaxMind minFraud MCP by usefulapi
MCP server for MaxMind minFraud — score transactions for fraud risk from your AI assistant.
Runs in the cloud✓ usefulapi.io
Lambda Labs MCP by usefulapi
Read GPU instances, types, images, filesystems and firewall rules; launch and terminate instances.
Runs in the cloud✓ usefulapi.io
Castle MCP by usefulapi
Investigate security events and manage the allow/deny lists an analyst acts on.
Runs in the cloud✓ usefulapi.io
SML Risk Firewall
Pre-trade risk checks for agent trades: orders vs your limits, signed receipts.
Runs in the cloud✓ scriptmasterlabs.com
Nife
Manage Nife.io cloud apps, sites, secrets and Git integrations from MCP clients.
Runs in the cloud✓ nifetency.com
UNPKG
Live npm and UNPKG data for AI agents: resolution, audits, import maps, malware/CVE checks.
Runs in the cloud
P0: CVE, package and domain checks
CVE with EPSS and CISA KEV, package risk, software EOL, domain and IP reports, pay per call
Runs in the cloud✓ x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev
Webskan
Audit and re-check a live website: Lighthouse, SEO, accessibility, security, links, journeys.
Runs in the cloud
UK Data: CVEs and package popularity
Software vulnerabilities (CVEs) from the US NVD and package downloads for npm, PyPI and crates
Runs in the cloud✓ reliness.co.uk
HTTP Header Policy Check — HSTS, CSP & Frame Declarations
Check seven declared HTTP security header families without returning raw values
Runs in the cloud
hotskills
Search agent skills ranked by GitHub stars, with growth, security signals and pinned installs.
Runs in the cloud✓ hotskills.dev
Ipqualityscore
IPQualityScore MCP — wraps the IPQualityScore fraud-prevention API (ipqualityscore.com).
Computer or cloud
Vulnerability Scanner
Triggers GuardBee scans, queries findings, AI-assisted remediation guidance
Runs on your computer
VirusTotal
Official VirusTotal MCP server: threat reports, file and URL submissions, and analysis recovery.
Computer or cloud
OpenWatch Nigeria
Security incidents across Nigeria, such as kidnapping and banditry, with sources and confidence.
Runs in the cloud✓ openwatch.ng