"Reverse engineering or reverse direction search" matching MCP connectors:

Classify data safety before storing or sharing. GDPR, HIPAA, PCI-DSS, CCPA. AI-powered.

Scan public websites for privacy, cookie, tracker, consent, policy, and disclosure risk signals. Start instantly with zero-auth Light mode—no account or API key required.

Pay-per-call safety checks for AI agents: screen a crypto address or URL before you transact.

The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project. Whether you're integrating PropelAuth into your Next.js project or your FastAPI backend, the Integration MCP Server will ensure your AI agent has the best context possible for a successful integration.

Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.

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

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

Score an IP, email, phone, domain or device for fraud in one call, with the signals behind it.

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

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

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

Search newly registered, expired, aged, active, deleted and for-sale domains, plus WHOIS and DNS.

Verify x402 endpoints before payment or publish service profiles for agent discovery.

Breach intelligence API: email search, domain monitoring, passwords and stealer logs.

Search a directory of SOC 2 audit and compliance firms; read GRC migration guides. Read-only.

Scans text for personally identifiable information — emails, phone numbers, SSNs, credit card numbers, physical addresses, names — and returns a redacted version. Built for agents sanitizing user content, support tickets, logs, or documents before storage, sharing, or feeding into another LLM call. Pay-per-call via x402 (USDC on Base): $0.01/call, no account or API key. tools/list and /openapi.json are free for discovery.

Search vetted privacy tools, read guides & glossary, and run free privacy diagnostics.

Trust scoring for x402 endpoints — "should my agent pay this?" check_endpoint runs live diligence: x402 spec-compliance probe, price sanity vs market percentiles, payTo wallet on-chain activity (Base), directory presence, infra hygiene. Returns 0-100 score with per-check evidence. compare_price positions any price vs category market data. Pay-per-call via x402: $0.02/call USDC on Base, no account or API key. tools/list free.

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

x402-gated safety checker for npm and PyPI packages. Built for AI coding agents to call before running npm install or pip install — flags nonexistent/typosquatted names, known CVEs (OSV.dev), and suspiciously new or low-download packages. $0.005 USDC per check on Base mainnet