Shopify + Kawaa
Validate customer emails at checkout
Reduce failed order communications by validating customer email addresses during Shopify checkout. Ensure order confirmations, shipping updates, and marketing emails actually reach your customers.
Features
How to Set Up
Add to your store
Install the Kawaa integration from the Shopify App Store or add our JavaScript SDK.
Configure checkout validation
Enable email verification on the checkout page.
Set validation rules
Choose whether to warn, block, or just flag invalid emails.
Monitor results
View verification statistics in your Kawaa dashboard.
Use Cases
Reduce failed delivery notifications
Improve marketing email deliverability
Prevent fraudulent orders
Clean customer database
Frequently Asked Questions
Will this slow down checkout?
Verification happens instantly (under 1 second) and doesn't block checkout completion unless you configure it to.
Can I verify existing customers?
Export your customer list, verify in bulk with Kawaa, then update tags in Shopify based on results.
Does this work with Shopify Plus?
Yes, and Shopify Plus merchants can use checkout.liquid customizations for deeper integration.
Ready to integrate Shopify?
Get started with 100 free verifications. No credit card required.
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