"Information or resources related to PDF files" matching MCP connectors:

Free lockfile malware check plus paid pre-install scan of any skill, tool, or package.

Check if an MCP server tool changed or hides injection patterns before you trust it.

55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.

Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups

Scan any website or MCP server for agent-trust-readiness; returns a signed, verifiable scorecard.

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.

Find known subdomains of a domain. Passive data; may include historic entries. List or count.

Scan configs, files, or text for leaked secrets and obvious misconfigurations. Nothing stored.

Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.

Compliance & security scan for your app: secrets, exposed files, headers, privacy, AI-disclosure.

IaC attack-path auditor: finds internet-to-crown-jewel chains in Terraform/CFN/K8s.

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

Hunt zero-days by talking to binaries. 40+ tools. Hosted, OAuth + SSO, invite: hi@byteray.ai

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…