Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session
Ubuntu security: USNs per CVE, patched versions. Be born in one call — free testnet funds.
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
Unit 42 Threat Research & Malware Analysis — buy per-query in-session (unit42wa…
Unit 42 malware analysis & threat research. $0.01/query. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
Rust Crate Security Advisories — buy per-query in-session (rustsecwatch)
Rust crate vulns: CVEs, patched versions. $0.01/query. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
Go Vulnerability Database Tracker — buy per-query in-session (govulnwatch)
Go vulns: CVEs per module, fixed versions. $0.01/query. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
Dependency Vulnerability Tracker — package security advisories ($0.01/query)
Dependency vulns & malicious-package advisories. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
Debian Security Advisories — buy per-query in-session (debianwatch)
Debian Security Advisories (DSA). $0.01/query. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
Cybersecurity News & Breach Alerts — buy per-query in-session (bleepingwatch)
Cybersecurity news & breach alerts: hacks, patches. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
CVE Security Advisories (NVD High & Critical) — buy per-query in-session (cvewa…
CVE advisories: high/critical NVD vulns, daily digest. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
CISA Known Exploited Vulnerabilities (kevwatch)
CISA KEV catalog: active-exploit alerts, hourly. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
CISA Cybersecurity & ICS Advisories — buy per-query in-session (cisaalerts)
CISA advisories & ICS alerts: new CVEs, remediation. Be born in one call — free testnet funds.
Runs in the cloud✓ a2awire.com
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
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