{"id":86080,"date":"2023-03-30T09:03:07","date_gmt":"2023-03-30T09:03:07","guid":{"rendered":"https:\/\/postmansmtp.wpengine.com\/?p=86080"},"modified":"2026-03-11T07:43:56","modified_gmt":"2026-03-11T07:43:56","slug":"configure-smtp2go-email-with-post-smtp","status":"publish","type":"post","link":"https:\/\/postmansmtp.com\/es\/configure-smtp2go-email-with-post-smtp\/","title":{"rendered":"How to Configure SMTP2GO Email with Post SMTP"},"content":{"rendered":"\n<p>SMTP (Simple Mail Transfer Protocol) is fundamental for sending and receiving email messages online. SMTP is responsible for the transfer of emails between email clients and servers, making it a critical component of email communication. Despite being a fundamental protocol, SMTP can be pretty complex and challenging to understand, particularly for those new to the world of email.<\/p>\n\n\n\n<p>Therefore, we\u2019ve created a tutorial on configuring SMTP2GO with Post SMTP to make your email deliverability experience flawless.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What is SMTP2GO?<\/strong><\/h2>\n\n\n\n<p>SMTP2GO is a cloud-based email delivery service that provides a reliable and efficient way to send emails. It is designed to help businesses, organizations, and individuals send transactional and marketing emails quickly and easily without needing to manage their email infrastructure. SMTP2GO is a third-party email service provider that offers an easy-to-use platform and APIs to manage and send emails securely and reliably.<\/p>\n\n\n\n<p>It acts as a mail relay service, meaning it receives email messages from its clients and forwards them to the recipient\u2019s email servers. The service provides a range of features, including email tracking, analytics, reporting, spam filtering, and virus scanning. SMTP2GO is compatible with a wide range of email clients and devices, making it an ideal solution for businesses of all sizes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What is Post SMTP?<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/wordpress.org\/plugins\/post-smtp\/\" data-type=\"URL\" data-id=\"https:\/\/wordpress.org\/plugins\/post-smtp\/\" target=\"_blank\" rel=\"noreferrer noopener\">Post SMTP<\/a> is a plugin for WordPress that enables users to configure and send an email directly from their WordPress site. It is a popular plugin that helps WordPress site owners to overcome the common problem of emails not being delivered from their website.<\/p>\n\n\n\n<p>The plugin provides a simple, easy-to-use interface for <a href=\"https:\/\/postmansmtp.com\/how-to-choose-the-right-smtp-port\/\" data-type=\"URL\" data-id=\"https:\/\/postmansmtp.com\/how-to-choose-the-right-smtp-port\/\" target=\"_blank\" rel=\"noreferrer noopener\">configuring SMTP email delivery<\/a> on a WordPress site. It allows users to send emails using an SMTP server instead of relying on the default PHP mail function. This can help improve the reliability of email delivery and reduce the risk of emails being marked as spam.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>How to Configure SMTP2GO Email with Post SMTP<\/strong><\/h2>\n\n\n\n<ol start=\"1\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Navigate to Post SMTP settings in your WordPress Dashboard and click the \u201c<strong>Start the Wizard<\/strong>\u201d option.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1101\" height=\"526\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-setup.png\" alt=\"Post SMTP setup\" class=\"wp-image-86086\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-setup.png 1101w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-setup-300x143.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-setup-1024x489.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-setup-768x367.png 768w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/figure>\n\n\n\n<ol start=\"2\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Enter your Email address and click \u201c<strong>Next<\/strong>.\u201d<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1101\" height=\"522\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard.png\" alt=\"setup wizard\" class=\"wp-image-86085\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard.png 1101w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-300x142.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-1024x485.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-768x364.png 768w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/figure>\n\n\n\n<ol start=\"3\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>In the outgoing mail server hostname, write \u201c<strong>mail.smtp2go.com<\/strong>\u201d and click \u201c<strong>Next<\/strong>.\u201d<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1099\" height=\"521\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-1.png\" alt=\"setup wizard 1\" class=\"wp-image-86084\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-1.png 1099w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-1-300x142.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-1-1024x485.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-1-768x364.png 768w\" sizes=\"auto, (max-width: 1099px) 100vw, 1099px\" \/><\/figure>\n\n\n\n<ol start=\"4\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>After that, in the connectivity test option, select \u201c<strong>SMTP-smtp2go.com:25<\/strong>\u201d and click \u201c<strong>Next<\/strong>.\u201d<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1102\" height=\"537\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-2.png\" alt=\"setup wizard 2\" class=\"wp-image-86083\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-2.png 1102w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-2-300x146.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-2-1024x499.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-2-768x374.png 768w\" sizes=\"auto, (max-width: 1102px) 100vw, 1102px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1102\" height=\"521\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-3.png\" alt=\"setup wizard 3\" class=\"wp-image-86091\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-3.png 1102w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-3-300x142.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-3-1024x484.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-wizard-3-768x363.png 768w\" sizes=\"auto, (max-width: 1102px) 100vw, 1102px\" \/><\/figure>\n\n\n\n<ol start=\"5\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Now, you can go to the <a rel=\"nofollow noopener\" href=\"https:\/\/www.smtp2go.com\/\" target=\"_blank\">SMTP2GO website<\/a>. Log in with an existing account; otherwise, sign up to create one.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1101\" height=\"490\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-website.png\" alt=\"SMTP2GO website\" class=\"wp-image-86090\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-website.png 1101w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-website-300x134.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-website-1024x456.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-website-768x342.png 768w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1100\" height=\"530\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-login.png\" alt=\"SMTP2GO login\" class=\"wp-image-86089\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-login.png 1100w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-login-300x145.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-login-1024x493.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP2GO-login-768x370.png 768w\" sizes=\"auto, (max-width: 1100px) 100vw, 1100px\" \/><\/figure>\n\n\n\n<ol start=\"6\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Once logged in, navigate to <strong>Sending<\/strong> &gt; <strong>SMTP Users<\/strong>. Click on \u201c<strong>Add SMTP user<\/strong>.\u201d<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1101\" height=\"515\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP-users.png\" alt=\"SMTP users\" class=\"wp-image-86088\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP-users.png 1101w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP-users-300x140.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP-users-1024x479.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/SMTP-users-768x359.png 768w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/figure>\n\n\n\n<ol start=\"7\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Configure a new user and copy that username and password.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1100\" height=\"521\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Edit-SMTP-users.png\" alt=\"Edit SMTP users\" class=\"wp-image-86087\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Edit-SMTP-users.png 1100w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Edit-SMTP-users-300x142.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Edit-SMTP-users-1024x485.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Edit-SMTP-users-768x364.png 768w\" sizes=\"auto, (max-width: 1100px) 100vw, 1100px\" \/><\/figure>\n\n\n\n<ol start=\"8\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Return to Post SMTP settings, paste the username and password you have recently configured, and click \u201c<strong>Next<\/strong>.\u201d<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1101\" height=\"521\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-settings.png\" alt=\"Post SMTP settings\" class=\"wp-image-86092\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-settings.png 1101w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-settings-300x142.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-settings-1024x485.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Post-SMTP-settings-768x363.png 768w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/figure>\n\n\n\n<ol start=\"9\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Once again, click \u201c<strong>Next<\/strong>\u201d to finish the configuration.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1101\" height=\"519\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-configuration.png\" alt=\"setup configuration\" class=\"wp-image-86096\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-configuration.png 1101w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-configuration-300x141.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-configuration-1024x483.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/setup-configuration-768x362.png 768w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/figure>\n\n\n\n<ol start=\"10\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Now you can send a test email to check if you\u2019ve done everything right. Click on the \u201c<strong>Send a Test Email<\/strong>\u201d button.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1101\" height=\"526\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Test-Email.png\" alt=\"Test Email\" class=\"wp-image-86095\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Test-Email.png 1101w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Test-Email-300x143.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Test-Email-1024x489.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Test-Email-768x367.png 768w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/figure>\n\n\n\n<ol start=\"11\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>Enter the recipient\u2019s email address and click \u201c<strong>Next<\/strong>.\u201d<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1101\" height=\"536\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/send-test-email.png\" alt=\"send test email\" class=\"wp-image-86094\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/send-test-email.png 1101w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/send-test-email-300x146.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/send-test-email-1024x499.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/send-test-email-768x374.png 768w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/figure>\n\n\n\n<ol start=\"12\" style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>If you receive a success message, that means you are good to go. Click \u201c<strong>Finish<\/strong>\u201d to complete the setup.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1098\" height=\"519\" src=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Finish-setup.png\" alt=\"Finish setup\" class=\"wp-image-86093\" srcset=\"https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Finish-setup.png 1098w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Finish-setup-300x142.png 300w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Finish-setup-1024x484.png 1024w, https:\/\/postmansmtp.com\/wp-content\/uploads\/2023\/03\/Finish-setup-768x363.png 768w\" sizes=\"auto, (max-width: 1098px) 100vw, 1098px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Final Words<\/strong><\/h3>\n\n\n\n<p>Once you are done configuring SMTP2GO with Post SMTP, you\u2019ll be able to witness better email deliverability during your next <a href=\"https:\/\/postmansmtp.com\/email-marketing\/\" data-type=\"URL\" data-id=\"https:\/\/postmansmtp.com\/email-marketing\/\" target=\"_blank\" rel=\"noreferrer noopener\">email marketing campaign<\/a>. If you want all your emails to land in your user\u2019s inbox, not the spam folder, this tutorial is just what you need!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SMTP (Simple Mail Transfer Protocol) is fundamental for sending and receiving email [&hellip;]<\/p>\n","protected":false},"author":5386,"featured_media":86099,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"Learn how to configure SMTP2GO with Post SMTP to improve email deliverability on your WordPress 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