"An email management MCP server" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
External checks of TLS, HTTP, email domain, DNS, ports, blocklists and domain expiry
Danish company data from CVR: owners, management, accounts, credit risk, court cases, bankruptcies.
30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.
Passive OSINT and security recon: DNS, TLS, email posture, IP reputation, CVE/KEV, CT logs.
Security reviews, threat models over a repo or website, and remediation tracking, in your editor.
Grades an MCP server's real egress: EVERY-HOP-VALIDATED, FIRST-HOP-ONLY, or OPEN-EGRESS.
Smart-contract security audits for EVM chains and DAML: quote, run and fetch reports.
Free email checks: 24 blacklists, spoofing/BEC grade, redirect tracing, email spam test, WHOIS.
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).
Security scanner for AI agents and MCP servers: injection, jailbreak, tool abuse.
AI agent security audit: red-team probes plus missing-guardrail review with fixes.
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.
PII/secret redaction, email checks, sanctions screening, OSV lookups and an MCP server pre-check.
Scans an MCP server for security gaps before your agent connects. Free tier, no signup.
55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
Reputation for IPs, domains, URLs, hashes, emails, phones; CVEs; injection and email scans
Read-only agent-commerce audit, upgrade verification, diagnosis and x402 probing.
Security basics of a website: HTTPS certificate, redirection, headers, mixed content, DNS filtering.
Check breach exposure for your verified email and check locally computed password hash prefixes.
Exploit-DB: new public exploits & PoCs, daily. Register in-session — free testnet funds.
Daily CVE priorities ranked by real exploitation (KEV+EPSS) for AI agents; free teaser, paid full
Security tools for AI agents: scan MCP servers, validate HDP delegation chains, audit releases.
Scan any URL, domain, or IP address for security threats using URLScanner.online. Returns a full security report including: Threat verdict (safe / suspicious / malicious) and 0–100 security score Threat intelligence across 70+ feeds (malware, phishing, blocklists) SSL certificate validity, expiry, issuer, and OCSP status HTTP security headers audit (missing / misconfigured) DNS records (A, AAAA, MX, TXT, NS, SOA) And More! Free to use. No account required. 10 scans/day
Scan a page for content planted to hijack an AI browsing/shopping agent before it acts on the page.
Audit active CISA KEV ransomware CVEs, SSL/TLS CT log subdomains, SPF/DMARC security & ICANN RDAP.
Real-time CVE, exploit, and vulnerability intelligence for AI assistants (350K+ CVEs, 115K+ PoCs)
Check if an MCP server tool changed or hides injection patterns before you trust it.
Email OSINT Tool - Find Registered Accounts on 120+ Sites
Email & Subdomain Finder - theHarvester OSINT Cloud | Bulk
Founders' AI CSO: vulnerabilities, dependencies, secrets, verified-site checks, threat model, fixes.
