Liferay with SMTP

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Prerequisites

To get the most out of this guide, you’ll need to:

• Create an API key
• Verify your domain

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1. Get the Resend SMTP credentials

When configuring your SMTP integration, you’ll need to use the following credentials:

• Host: smtp.resend.com
• Port: 465
• Username: resend
• Password: YOUR_API_KEY

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2. Integrate with Liferay

After logging into your Liferay instance as the admin user, you’ll need to enable the SMTP integration.

1. Navigate to Control Panel → Server Administration → Mail.

2. Copy-and-paste the SMTP credentials from Resend to Liferay.

• Outgoing SMTP Server: smtp.resend.com
• Outgoing Port: 465
• Enable StartTLS: True
• User Name: resend
• Password: YOUR_API_KEY

Make sure to replace YOUR_API_KEY with an existing key or create a new API Key.

For the additional JavaMail properties, you can use:

mail.smtp.auth=true
mail.smtp.starttls.enable=true
mail.smtp.starttls.required=true