Email Delivery gives WordPress a more reliable way to send transactional emails through SMTP, dedicated email APIs, Gmail, Microsoft 365, or other supported providers.
Create multiple sending connections, route emails by sender address, assign primary and fallback providers, retry temporary failures, receive delivery alerts, and check the health of your sending domain—all from one WordPress dashboard.
Multiple Email Connections
Create multiple sending connections for different websites, departments, plugins, or sender addresses from one organized dashboard.
From-Based Email Routing
Automatically select the correct connection based on the email’s From address. Use different providers for orders, support, notifications, or other types of email.
Primary Connection
Choose a default provider for messages that do not match a specific sender connection.
Fallback Delivery
Assign a separate fallback provider that can be used when the selected connection experiences a safe, temporary failure before accepting the message.
23 Supported Providers
Connect WordPress to Custom SMTP, popular transactional email APIs, Gmail, Google Workspace, Microsoft 365, Outlook, or PHP Mail.
Transactional Email APIs
Send through providers such as SendGrid, Amazon SES, Mailgun, Brevo, Postmark, Resend, MailerSend, SMTP2GO, Mailjet, and many others.
Gmail and Microsoft OAuth
Connect Gmail, Google Workspace, Microsoft 365, or Outlook using OAuth without storing the mailbox password in WordPress.
Custom SMTP
Connect any standard SMTP provider using its host, port, encryption, authentication, username, and password.
Sender Identity Controls
Set the From email and From name for each connection, with options to force those values across WordPress and installed plugins.
Return-Path Control
Match the Return-Path with the From address to support cleaner bounce handling where available.
Send Test Emails
Send HTML or plain-text test messages through the real WordPress email process to confirm that delivery is working correctly.
Immediate Retries
Retry temporary failures caused by timeouts or provider rate limits without waiting for another scheduled process.
Automatic Failed-Email Resending
Automatically retry eligible failed messages when Email Logs and email body storage are enabled.
Failure Alerts
Receive email notifications or send alerts to Slack and Discord when delivery problems occur.
Delivery Webhooks
Receive provider updates for accepted, delivered, bounced, complained, deferred, and rejected emails.
Domain Health Checks
Check the primary sender domain for DNS, MX, SPF, DMARC, and common DKIM records.
Delivery Status Overview
See the current delivery health, number of connections, primary provider, recent success, and recent failure from one overview screen.
Setup Checklist
Follow a simple checklist covering your connection, credentials, From address, test email, Email Logs, and domain DNS.
One-Click SMTP Plugin Import
Import compatible settings from FluentSMTP, Post SMTP, SureMails, WP Mail SMTP, and Easy WP SMTP.
WP Config Support
Keep supported provider keys, OAuth secrets, AWS credentials, and webhook secrets inside wp-config.php when preferred.
Email Logs Integration
Open detailed email records and delivery statuses when the Email Logs module is enabled.
Email Reports Integration
Access email performance summaries when the Email Reports module is enabled.
