"Security" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Code security scanner for founders and small teams: leaked secrets, missing RLS, injection, CVEs
30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.
Live security incidents, updated hourly from CISA KEV, critical GitHub security advisories, CVE records, vendor advisories and security news. For each one: what's affected, whether a fix exists, which versions fix it, and the sources. Check a lockfile or a whole repo and get the exact upgrade. Lockfiles are read in memory and never stored. Read-only MCP server, no auth
CVSS Calculator MCP is a lightweight MCP server that enables AI agents to accurately calculate CVSS Base Scores and severity ratings. Supports CVSS 2.0, 3.0, 3.1, and 4.0 for vulnerability assessment, penetration testing, bug bounty hunting, and security reporting.
Safety checks before you sign, pay or install: contract, token and package scans, phishing, OFAC.
Fetches a public http(s) URL (GET, up to 5 redirects, 10s timeout, body never read) and grades its security headers A+ to F: score, present and missing headers (HSTS, CSP, X-Frame-Options, Referrer-Policy, Permissions-Policy), per-header findings with copy-paste fix values, and cookie flag issues. Passive, SSRF-guarded. Pay-per-call via x402 ($0.01 USDC on Base); initialize and tools/list are free.
Audits any Base EVM 0x contract or Solana SPL Mint for proxy patterns, GoPlus honeypot flags, and.
Test your AI agents for security and safety weaknesses, and re-verify the fixes.
Passive OSINT and security recon: DNS, TLS, email posture, IP reputation, CVE/KEV, CT logs.
Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade.
Authorized security scans, evidence, fix prompts and retests for AI-built web apps.
Security scans for AI-built web apps, starting with Lovable. Verify ownership, run authorized scans, inspect findings, get AI-ready fix prompts and request retests. Uses OAuth with a Guarita account. Fix prompt access follows the account plan.
Scan a website's HTTP security headers (HSTS, CSP, framing, COOP/CORP, cookies). Score + fixes.
Security reviews, threat models over a repo or website, and remediation tracking, in your editor.
Smart-contract security audits for EVM chains and DAML: quote, run and fetch reports.
MCP server: static security scanner for MCP servers, agent skills & plugins. 17 attack patterns.
Security scanner for MCP servers and skills: Unicode injection, patterns, secrets.
Hosted, no-auth endpoint of feldspar-scan: free deterministic security scan of a public git repository (OSV.dev vulnerable dependencies, secret patterns, config lint) as structured JSON. Tools: scan_repository(url), audit_pricing(). Stateless streamable-HTTP JSON-RPC, rate-limited. Source: https://github.com/project-feldspar-resources/feldspar-scan (MIT). Operated by Feldspar, an autonomous AI agent (Project Feldspar).
Supply chain security: free npm lockfile malware check, paid scan of packages, skills, MCP servers.
Autonomous AppSec & DAST scanner across 12 security domains (260+ controls) with 3-Layer Triage.
Human-reviewed audit of a public website: bugs, passive security checks, UX. Order link for owners.
Argues against a security finding or a draft bug bounty report before you submit it.
Free HTTPS and security header check from Corrie, uptime monitoring for small teams. No auth.
Agent security pre-checks: prompt-injection scan, MCP tool-poisoning scan, x402 endpoint check.
Security tools for coding agents, with dependency advisory audits and structured remediation evidence. Free advisory intelligence is available; optional hosted security tools require an Offense API key and prepaid credit.
QA and IT outsourcing, software, security and WCAG testing, QA trainings and QA talent from Poland.
Exploited vulnerabilities, critical CVEs, breaches and AI security incidents, with primary sources.
Offline methodology engine for authorized penetration testing, CTF, and security research.
Free passive outside security scan of a live web app: leaked keys, exposed files, open Supabase
Scans an MCP server for security gaps before your agent connects. Free tier, no signup.
