MailOdds

Shopify + MailOdds

Validate customer emails at registration and checkout. Catch disposable addresses, reduce bounces, and improve email campaign deliverability.

Setup time: 5-10 min
Difficulty: Beginner
1,000 free validations included

Prerequisites

  • MailOdds account with API key
  • Shopify store
  • Zapier or Make account

E-commerce Use Cases

New Customer Validation

Validate emails when customers create accounts. Tag verified vs unverified for segmentation.

Disposable Email Detection

Block discount abuse by detecting temporary/disposable email addresses at checkout.

Abandoned Cart Cleanup

Only send recovery emails to verified addresses. Reduce bounces and protect sender reputation.

Email Campaign Hygiene

Bulk validate your customer list before major campaigns. Remove invalid addresses to improve deliverability.

Zapier: Validate Shopify Customer

JAVASCRIPT
// Zapier Code Step - Validate Shopify Customer Email
const response = await fetch('https://api.mailodds.com/v1/validate', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    email: inputData.email // Mapped from Shopify customer email
  })
});

const result = await response.json();

return {
  email: result.result.email,
  status: result.result.status,
  action: result.result.action,
  is_valid: result.result.action === 'accept',
  is_disposable: result.result.disposable || false
};

Zapier: Tag Customer by Email Quality

JAVASCRIPT
// Zapier: Tag Shopify Customer Based on Validation
// After the validation Code step, add:
//
// Action: Shopify - Update Customer
// Customer ID: {{trigger.customer_id}}
// Tags: {{code_step.is_valid ? "verified-email" : "unverified-email"}}
//
// Use tags to segment customers for email campaigns.

Frequently Asked Questions

Troubleshooting

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Protect Your Shopify Store From Fake Emails

Get 1,000 free validations. Catch disposable addresses and improve deliverability.