An incomplete or malformed search query MCP Connectors

osv-advisory-mcp-server A

Query OSV.dev for package vulnerabilities and batch-audit dependency lists via MCP.

Penetration Testing Developer Tools Security

421

lazaretto A

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

Security Penetration Testing

42

HoneyLabs A

Query 90 days of honeypot probe data: IP reputation, scanners, CVE probing, TLS/SSH fingerprints.

Security Monitoring Penetration Testing

922

Moltline Code Review & AI-Code Verifier A

A skeptical senior-engineer code reviewer over MCP: risk-scans unified diffs, flags AI-generated-code tells, reports complexity hotspots, scans for leaked secrets, and runs an OWASP security pass — real analyzers, no external APIs. Free tier, no signup.

Code Analysis Penetration Testing Testing & QA Tools

71

monitor A

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

Security Penetration Testing Monitoring

31

NPMScan A

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

Penetration Testing Code Analysis

62

Is It Trust Ready — agent-trust-readiness scanner A

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

Security Penetration Testing

82

Urlscan Io B

urlscan.io URL scanner — search/result keyless, submit needs key

Penetration Testing Security

362

Subdomain API A

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

Penetration Testing Security

22

secret-scanner A

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

Security Penetration Testing

12

Port Scanner API A

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

Penetration Testing Networking & Infrastructure

22

Cybersecurity Threat Intelligence MCP A

CVE search, vulnerability database, EPSS exploit prediction, KEV, IP reputation & threat feed.

Security Penetration Testing

2

cve-triage

x402 CVE triage MCP: EPSS + CISA KEV -> exploit priority, $0.01 per query.

Penetration Testing Security

1

URL Scanner Online by Aprensec — URL & Domain Security Scanner A

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

Penetration Testing Security

2

NotCVE — CVE & Vulnerability Intelligence

CVE & vulnerability search: 365k+ CVEs/NotCVEs, CVSS, EPSS, CISA KEV, exploits, patches, versions.

Security Penetration Testing Search

2

alex-llm-attack-mcp-serverOAuth

Query and retrieve information about various adversarial tactics and techniques used in cyber atta…

Security Penetration Testing Research & Data

23

"An incomplete or malformed search query" matching MCP connectors: