Stop Free Trial Abuse
Before It Hits Stripe

A lightweight JS guard that stops abusive signups right before they trigger Stripe billing and burn your API credits.

✔ Block abusive signups before they ever reach Stripe
✔ Disposable email detection + risk scoring
✔ Double-layer protection (JS + server validation)
✔ Cancel anytime

Protect My SaaS

Blocked before Stripe billing.

JS snippet integration · Under 5 minutes

Try the Protection

How It Works

✔ Detect disposable & temporary emails instantly
✔ Score suspicious users before account creation
✔ Block repeat abusers
✔ Prevent cost leakage in usage-based SaaS

$29 / month

Up to 5,000 signups · 14-day money-back guarantee

One abused account can cost more than your monthly fee.

Get Instant Protection