Your checkout is failing. You just don't know it yet.
Checkout Assurance detects every failed checkout on your Shopify store in real time and sends you the exact reason why, so you always know exactly what went wrong.
Checkout Failed
Shipping not available to NL-1012
Alert Sent
You've been notified instantly
Every day, checkouts fail silently on Shopify stores
Most merchants only find out when a customer complains. Many never find out at all.
Silent shipping failures
Shipping zone gaps cause orders to fail without notification. Customers can't complete checkout.
Payment gateway errors
Gateway timeouts, declined cards, and processor issues silently kill conversions.
Geo-mismatch declines
International orders fail when billing and shipping regions don't align with gateway rules.
There is no native Shopify tool that logs these failures in real-time. Until now.
From failure to fix in three simple steps
Monitors Every Checkout
Lightweight server-side listener tracks all checkout attempts in real time without impacting store performance.
Identifies the Failure Reason
Captures the exact error and translates it to plain English, so you never have to decode cryptic error codes.
Alerts You Instantly
Email notification with failure details lands in your inbox immediately after a failed checkout is detected.
Checkout Failed: Shipping Error
“Shipping rates could not be calculated for postal code NL-1012 AB”
Everything you need to catch every failed checkout
Built for Shopify merchants who need full visibility into every checkout.
Real-Time Detection
Catches failed Shopify checkouts the moment they happen, with no delays and no batch processing.
Error Categorization
Every failure is automatically sorted by type: Shipping, Payment, Address, Gateway, Region, or Fraud.
Instant Email Alerts
Reliable SMTP delivery means checkout failure notifications are delivered to your inbox immediately.
Failure Log and History
A searchable log with timestamps, cart values, and full failure details you can review anytime.
No Code Required
Server-side integration with no theme edits, no code changes, and nothing that could interfere with your storefront.
Built for Growth
Designed to handle high order volumes without impacting store performance.
Built for merchants who can't afford blind spots
Multi-Region Merchants
Ships across provinces, states, or countries
Shipping zone gaps are silent conversion killers
High-Volume Stores
Processing hundreds of orders daily
High order volume means more failure points to monitor
Shopify Plus Brands
Complex checkout rules and custom flows
More failure points, need ops team visibility
Agency-Managed Stores
Managing Shopify stores for clients
Proactively flag issues before clients notice
Simple, transparent pricing
Start with a 3-day free trial. No credit card needed and you can cancel anytime.
Advanced
Everything you need to catch and fix checkout failures fast
- Real-time checkout failure detection
- Instant email alerts with failure reason
- Error categorization and failure log
- Unlimited admin emails
- Priority support
Enterprise
Advanced plan plus custom CRM integrations for your team
- Everything in Advanced
- Custom CRM integrations
- Dedicated onboarding
- SLA-backed uptime
- Dedicated account manager
Frequently asked questions
Everything you need to know about Checkout Assurance.
Stop losing sales to Shopify checkout failures you never knew about
Join the waitlist and be first in line when Checkout Assurance launches. Your 3-day free trial is included.