"The concept of thinking or introspection" 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
Live security incidents, updated hourly from CISA KEV, critical GitHub security advisories, CVE records, vendor advisories and security news. For each one: what's affected, whether a fix exists, which versions fix it, and the sources. Check a lockfile or a whole repo and get the exact upgrade. Lockfiles are read in memory and never stored. Read-only MCP server, no auth
Safety checks before you sign, pay or install: contract, token and package scans, phishing, OFAC.
Queries live Google OSV.dev vulnerability intelligence for any PyPI, npm, Go, or Rust crate and re
Audits any Base EVM 0x contract or Solana SPL Mint for proxy patterns, GoPlus honeypot flags, and.
Scan a site or AI-built app for exposed databases, keys and MCP endpoints, then verify the fixes.
Test your AI agents for security and safety weaknesses, and re-verify the fixes.
Security scans for AI-built web apps, starting with Lovable. Verify ownership, run authorized scans, inspect findings, get AI-ready fix prompts and request retests. Uses OAuth with a Guarita account. Fix prompt access follows the account plan.
Security reviews, threat models over a repo or website, and remediation tracking, in your editor.
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.
Free CVE lookup, dependency vulnerability checks, and CVE updates. No signup or API key.
Human-reviewed audit of a public website: bugs, passive security checks, UX. Order link for owners.
Argues against a security finding or a draft bug bounty report before you submit it.
MDN HTTP Observatory — grade any website's HTTP security headers and get the specific fixes, from…
Free passive outside security scan of a live web app: leaked keys, exposed files, open Supabase
Actively exploited? End of life? Which version fixes it? CVE verdicts for server software.
LLM agent security review: live injection/jailbreak probes plus a static audit of missing guardrails
MCP server for the Vulners.com API
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.
Free front-end security check for any website: a grade plus the secrets and keys it exposes.
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.
Find the right security-disclosure contact for any internet asset (domain, IP, package, repo, app).
