"An overview of penetration testing (pentest)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
External checks of TLS, HTTP, email domain, DNS, ports, blocklists and domain expiry
CVSS Calculator MCP is a lightweight MCP server that enables AI agents to accurately calculate CVSS Base Scores and severity ratings. Supports CVSS 2.0, 3.0, 3.1, and 4.0 for vulnerability assessment, penetration testing, bug bounty hunting, and security reporting.
Parallel-burst abuse testing for agent APIs with replayable evidence packs.
Grades an MCP server's real egress: EVERY-HOP-VALIDATED, FIRST-HOP-ONLY, or OPEN-EGRESS.
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).
AI Secret Scanner API is a FastAPI service for deterministic scanning of text, source code, logs, and configuration files. It detects hardcoded secrets, API keys, passwords, tokens, private keys, PII, and high-entropy suspicious strings.
Supply chain security: free npm lockfile malware check, paid scan of packages, skills, MCP servers.
Human-reviewed audit of a public website: bugs, passive security checks, UX. Order link for owners.
Adversarial testing for AI agents that move money: engine battery, Ed25519-sealed verdict reports.
Security tools for coding agents, with dependency advisory audits and structured remediation evidence. Free advisory intelligence is available; optional hosted security tools require an Offense API key and prepaid credit.
QA and IT outsourcing, software, security and WCAG testing, QA trainings and QA talent from Poland.
Offline methodology engine for authorized penetration testing, CTF, and security research.
Free passive outside security scan of a live web app: leaked keys, exposed files, open Supabase
PII/secret redaction, email checks, sanctions screening, OSV lookups and an MCP server pre-check.
Scans an MCP server for security gaps before your agent connects. Free tier, no signup.
Actively exploited? End of life? Which version fixes it? CVE verdicts for server software.
Read-only agent-commerce audit, upgrade verification, diagnosis and x402 probing.
Security basics of a website: HTTPS certificate, redirection, headers, mixed content, DNS filtering.
Quick HTTPS/SSL check of any website, cybersecurity glossary and KrakenShield prices.
Penetration Testing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
Experimental MCP server for current empirical verification of explicit public HTTPS endpoint claims.
Verificação de segurança e conformidade de sites: cabeçalhos, TLS, DNS, e-mail, LGPD e pentest.
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.
Exploit-DB: new public exploits & PoCs, daily. Register in-session — free testnet funds.
Linux kernel CVE analyzer: upload a .config, get a CycloneDX VEX report of affecting CVEs.
AI security scanner for Solidity + free CC0 dataset of Sherlock audit-competition acceptance rates.
Prompt injection and system-prompt extraction testing for LLM agents. Free 8-probe sample.
LLM agent security review: live injection/jailbreak probes plus a static audit of missing guardrails
Scan a page for content planted to hijack an AI browsing/shopping agent before it acts on the page.
