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Ayzal Guard

Ayzal Guard scores email, IP, and velocity before your payment gateway runs. Block disposable emails, proxy IPs, and card-testing botnets at the door.

One API call returns:

  • Email verdict — ok, disposable, invalid, or suspicious
  • MX details — valid mail server? Disposable mail host fingerprint?
  • Canonical form — normalized email (Gmail dot/plus-alias stripping) with cross-request velocity count
  • IP reputation — proxy, VPN, Tor, datacenter, fraud score, recent abuse
  1. Create an account: https://guard.ayzalai.com/signup — 500 checks/month, free.
  2. Get an API key from the dashboard. See Authentication.
  3. Make your first request. See Quickstart.
  • Node.js — @ayzalai/risk-guard on npm
  • Python — ayzal-guard on PyPI