Free AI Image Generator Tools MCP Connectors

ContrastAPI A

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

Security Penetration Testing AI & Machine Learning

55132

Security Intel MCP A

CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.

Security Penetration Testing

31

CertScore.ai — Light mode A

No-account public website privacy risk scans with 20 new scans/day and free recent-result reuse.

Security Penetration Testing

31

aribot A

Threat modeling, code/cloud/pipeline scanning, shadow-AI discovery, compliance checks and fixes.

Security Penetration Testing

151

SimplyScan A

Security, SEO and AI-visibility scanner for web apps · free scans and focused checks via MCP.

Penetration Testing Marketing Search

71

Opzyai Vibe Check A

Free no-account URL security scan: 0-100 Launch Readiness score for any live site in ~15 seconds.

Penetration Testing Security

11

QuantumScan PQC Scanner A

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.

Penetration Testing Blockchain Code Analysis

41

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

21

Subdomain API A

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

Penetration Testing Security

21

LaunchTrust A

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

Security Penetration Testing

91

secret-scanner A

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

Security Penetration Testing

11

Helixar Security A

Security tools for AI agents: scan MCP servers, validate HDP delegation chains, audit releases.

Security Penetration Testing

21

AgentAegis B

Pay-per-call cybersecurity for AI agents: vuln scans, threat intel, compliance, code security.

Security Penetration Testing

2811

mcpcheckup A

Scans remote MCP servers for protocol, security, and TLS issues; exposes scan tools via MCP.

Penetration Testing Security

21

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

81

injection-detector A

Formally-verified injection/exfiltration detector for AI agents (MCP-02).

Security Penetration Testing

11

Frogeye Security Scanner A

Zero-config MCP security scanner for AI-generated apps. 25K+ vulnerability patterns.

Security Penetration Testing

71

cybershield B

CyberShield - 12 cybersecurity tools: NIS2 mapping, MITRE ATT&CK, vulns, threat intel.

Security Penetration Testing Legal & Compliance

121

Exploit Intelligence Platform — CVE, Vulnerability and Exploit Database A

Real-time CVE, exploit, and vulnerability intelligence for AI assistants (350K+ CVEs, 115K+ PoCs)

Security Penetration Testing Monitoring

171

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

1

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