Vijay’s SMTP Connector for Zoho Mail

Vijay’s SMTP Connector for Zoho Mail replaces WordPress’s default PHP mail() function with a proper SMTP connection to Zoho Mail, so outgoing mail from your site is authenticated and delivered reliably.

This plugin is an independent, third-party tool built to work with Zoho Mail. It is not developed, endorsed, or affiliated with Zoho Corporation. “Zoho” is a trademark of Zoho Corporation Pvt. Ltd.

Features

• ⚙️ SMTP setup with SSL/TLS support (ports 465 & 587)
• 📥 Complete IMAP & POP3 reference (all regions)
• 🌐 MX record details for domain verification
• 🛡️ SPF, DKIM & DMARC record reference
• 🧪 One-click test email with live feedback
• 🔐 Secure App Password storage
• 🌍 Regional server guide (US, EU, India, Australia)

SMTP Settings

• Host: smtp.zoho.com
• Port: 465 (SSL) or 587 (TLS/STARTTLS)
• Authentication: Required
• Username: your full Zoho email address
• Password: your Zoho App Password

MX Records

Add these to your domain DNS:

• Priority 10 → mx.zoho.com
• Priority 20 → mx2.zoho.com
• Priority 50 → mx3.zoho.com

SPF Record

Add a TXT record: v=spf1 include:zoho.com ~all