Newsletter PostMark Delivery Addon

Newsletter Postmark Delivery Addon is a high-level extension specifically for The Newsletter Plugin on WordPress. This addon connects your website directly to the reputable Postmark mailing service. This integration replaces WordPress’s default mail delivery function (wp_mail), ensuring your email marketing campaigns and newsletters (newsletters) drop directly into your inbox instead of your spam folder.

Why should you use this addon?

• Maximum Inbox Priority Rate: Postmark has a very high server reputation thanks to its quality Spam Control policy, helping your emails achieve maximum inbox rate.
• Bypass Hosting Limits: Hosting providers often limit the number of emails sent per hour/day. This addon helps you send large quantities of newsletters without worrying about your hosting account being locked.
• Extremely Fast Sending Speed: Instead of waiting in the shared server queue, emails are processed through Postmark’s dedicated infrastructure at near-zero speed.

The setup process consists of 4 basic steps

For this feature to work, you need to configure synchronization between your Postmark account and your WordPress website:

• Configure Postmark: Register an account on the Postmark system. Create a new “Server,” then verify the sending email address (from email) or verify the domain name via DNS records (SPF/DKIM).
• Obtain the API key: Access the newly created Server Postmark dashboard, go to the API Tokens section, and copy the provided encrypted connection.
• Activate the Addon: Ensure you have installed the PostMark Delivery Addon extension through the Extensions Manager of The Newsletter Plugin.
• Paste the code and test: Access the Addon settings in the WordPress admin, paste the encrypted API Token into the required field, and save. Use the Send Test Email feature to ensure the system runs smoothly before running a large campaign.