"Information related to the web or internet" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Free front-end security check for any website: a grade plus the secrets and keys it exposes.
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.
Security, SEO and AI-visibility scanner for web apps · free scans and focused checks via MCP.
Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
Find the right security-disclosure contact for any internet asset (domain, IP, package, repo, app).
Scan any website or MCP server for agent-trust-readiness; returns a signed, verifiable scorecard.
IaC attack-path auditor: finds internet-to-crown-jewel chains in Terraform/CFN/K8s.
Post-quantum cryptography (PQC) vulnerability scanner. Detects ECDSA, RSA, AES-128 and other quantum-vulnerable algorithms in GitHub/GitLab/Bitbucket repos and Ethereum smart contracts. Returns risk score 0-100, CBOM (CycloneDX 1.6), and migration paths to NIST FIPS 203/204/205. Free tier: 10 scans/day, no key required.
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
Hyperion — MCP tool marketplace for AI agents: web, OSINT, security, research via one key.
Hunt zero-days by talking to binaries. 40+ tools. Hosted, OAuth + SSO, invite: hi@byteray.ai
Programmatic control of the Hiro security platform: scans, tasks, plans, and approvals.
MCP server for the Revensi API. Scan domains from any MCP client.
A paid remote MCP for developer endpoint scanner MCP, built to return verdicts, receipts, usage logs
Query and retrieve information about various adversarial tactics and techniques used in cyber atta…
