E-COMMERCE CHECKOUT ABUSE
Use Signup Risk Score API to detect disposable emails, suspicious identities, high-risk IP infrastructure, and weak domain signals before risky users create accounts, abuse promotions, or trigger downstream fulfillment issues.
THE PROBLEM
E-commerce abuse often starts before payment. Suspicious accounts, burner emails, hidden infrastructure, and low-quality identity signals can lead to promotion abuse, chargebacks, fulfillment issues, support tickets, and distorted customer data.
Users can create repeat accounts with burner emails or weak identity signals to abuse first-order discounts, trials, coupons, or referral incentives.
Proxy, VPN, datacenter, Tor, or high-risk IP patterns can indicate attempts to hide behavior before checkout or account creation.
Suspicious accounts can create chargebacks, fulfillment reviews, customer service issues, and cleanup work after the order is already placed.
HOW IT HELPS
Send the account or checkout context your store already collects and get back a risk score your checkout flow can use immediately.
Pass the email, name, IP address, provider context, domain, and e-commerce industry profile during account creation or checkout.
The API checks disposable email patterns, name quality, IP reputation, domain health, provider classification, and historical risk context.
Allow trusted buyers, review uncertain attempts, or block very high-risk users before they abuse discounts or create downstream issues.
SIGNALS
Identify temporary inboxes and burner domains commonly used for promotion abuse, repeat accounts, and low-commitment purchases.
Flag suspicious names, low-entropy inputs, keyboard-mash patterns, and mismatches between name and email.
Detect proxy, VPN, datacenter, Tor, and high-risk infrastructure signals during account creation or checkout.
Understand whether the email provider looks free, business, disposable, unknown, or otherwise suspicious.
Inspect domain-level signals such as MX, SPF, DMARC, and deliverability-related context.
Reuse recent risk results to identify repeated account creation, recurring checkout patterns, and similar suspicious attempts.
DECISIONING
Let low-risk users create accounts, apply promotions, or complete checkout normally when the signals look trustworthy.
Apply extra verification, hold the order, limit promotions, or route the attempt into manual review when signals are uncertain.
Stop very high-risk users before they create accounts, abuse incentives, place suspicious orders, or enter your customer database.
WORKFLOW
User creates an account, applies a promotion, or starts checkout
Your store sends email, name, IP, domain, and industry context
Signup Risk Score API returns score, explanation, and recommendation
Your checkout flow allows, reviews, limits, or blocks the attempt
Use the recommendation directly for simple checkout routing, or combine the signal breakdown with your fraud rules, promotion rules, fulfillment review process, and customer account policies.
OUTCOMES
Reduce repeat account creation and suspicious users trying to abuse discounts, trials, coupons, or referral incentives.
Add a risk checkpoint before suspicious users create orders that require review or create downstream issues.
Stop risky accounts before they create chargebacks, disputes, policy issues, or customer service work.
Apply extra friction only when risk signals justify it instead of slowing down every legitimate buyer.
START SCORING CHECKOUT RISK
Use Signup Risk Score API to evaluate account creation and checkout attempts in real time, then route each attempt with an allow, review, or block recommendation.
