"Archive of Our Own" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
External checks of TLS, HTTP headers, email domain, DNS and ports, with cause and fix
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.
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).
Free passive outside security scan of a live web app: leaked keys, exposed files, open Supabase
LLM agent security review: live injection/jailbreak probes plus a static audit of missing guardrails
Actively exploited? End of life? Which version fixes it? CVE verdicts for server software.
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...
Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.
Check a live app you own for public databases, leaked keys and exposed files.
Experimental MCP server for current empirical verification of explicit public HTTPS endpoint claims.
Find known subdomains of a domain. Passive data; may include historic entries. List or count.
Exploit-DB: new public exploits & PoCs, daily. Register in-session — free testnet funds.
Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
Linux kernel CVE analyzer: upload a .config, get a CycloneDX VEX report of affecting CVEs.
ACAO star-or-origin, value discarded
Punycode ACE prefix, host discarded
Permissions-Policy directive count, value discarded
Poly1305 tag length, input discarded
