Is FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP compatible with Simply Static?

FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP

v2.4.0 Tested Sep 2026
Simply Static Compatibility
7.9 /10
Needs Configuration Simply Static Studio
Auth analysis
AJAX calls
REST API
Dynamic render
Script enqueue

FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP is needs configuration with Simply Static. Recommended setup: Simply Static Studio.

About this Plugin

Are your WordPress emails not sending, landing in spam, or failing silently? FluentSMTP is a free WordPress SMTP plugin that fixes email deliverability by routing every wp_mail() call through the email service you choose: Gmail, Google Workspace, Amazon SES, SendGrid, Mailgun, Cloudflare Email, toSend, Postmark, Brevo (Sendinblue), SparkPost, Netcore, Elastic Email, SMTP2GO, Outlook / Office 365, Zoho, or any SMTP host.

Static WordPress Challenge

The plugin can configure and send WordPress-originated mail when a managed WordPress origin is available through Static Studio. A standalone static-only deployment cannot process visitor-triggered form submissions or send email without a live endpoint or external form service.

Frequently Asked Questions

Is FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP compatible with Simply Static?

FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP works with Simply Static but needs some configuration. We recommend using Simply Static Studio for the best experience.

Which Simply Static product works best with FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP?

Based on our analysis, FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP works best with Simply Static Studio. Simply Static is for basic static sites, Simply Static Pro adds support for search, forms, and multilingual sites, and Simply Static Studio adds AJAX proxy and REST API support for supported integrations.

Does FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP affect static build times?

FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP has approximately 600,000 active installs. Plugins with complex shortcodes or dynamic blocks may add minor overhead to the static generation pass.

What configuration does FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP need for Simply Static?

The plugin can configure and send WordPress-originated mail when a managed WordPress origin is available through Static Studio. A standalone static-only deployment cannot process visitor-triggered form submissions or send email without a live endpoint or external form service.

How often is this compatibility data updated?

All plugins are re-scanned monthly. Scans run five analysis passes including an AI classifier. The last tested date at the top of this page reflects the most recent scan.