"Categorizing messages such as emails or system logs" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Exposes FEDLIN's public security scanners as agent-callable tools over Streamable HTTP.
Check if an MCP server tool changed or hides injection patterns before you trust it.
Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups
Scan configs, files, or text for leaked secrets and obvious misconfigurations. Nothing stored.
Find known subdomains of a domain. Passive data; may include historic entries. List or count.
Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
Scan any website or MCP server for agent-trust-readiness; returns a signed, verifiable scorecard.
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
