"Automated Browser Tools or Software" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
20 domain recon tools for AI agents: DNS, SSL, headers, email, subdomains, lookalikes, changes.
Free AI security tools: injection payloads, OWASP LLM mapper, ADLC release planner, test builder.
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).
Passive domain-perimeter checks — cert expiry, subdomain takeover, lookalikes — as agent tools
55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
Scan what a public site or AI-built app exposes. Returns a signed, exploitability-graded claim.
Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.
Free email checks: 24 blacklists, spoofing/BEC grade, redirect tracing, email spam test, WHOIS.
Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups
Free front-end security check for any website: a grade plus the secrets and keys it exposes.
454 OSINT recon tools + server-side entity correlation & person sweeps. Keyless.
Exposes FEDLIN's public security scanners as agent-callable tools over Streamable HTTP.
ACAO star-or-origin, value discarded
Check if an MCP server tool changed or hides injection patterns before you trust it.
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.
CyberShield - 12 cybersecurity tools: NIS2 mapping, MITRE ATT&CK, vulns, threat intel.
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
