GrootMadeGrootMade
Pricing
GrootConnectRegister
Explore allThemesPluginsKitsCollectionsPacksAuthorsCategoriesTagsTrendingDownload PluginPricingResourcesBlogChangelogContact usDocumentationCommunity
GrootMadeGrootMade
ExplorePricingDashboardBlogContact usTermsPrivacy

The WP® trademark is the intellectual property of the WP Foundation, and the Woo® and WooCommerce® trademarks are the intellectual property of WooCommerce, Inc. Uses of the WP®, Woo®, and WooCommerce® names in this website are for identification purposes only and do not imply an endorsement by WP Foundation or WooCommerce, Inc. GrootMade is not endorsed or owned by, or affiliated with, the WP Foundation or WooCommerce, Inc.

Petra

AI assistant for GrootMade

Hi! I'm Petra 👋 Ask me to help you find the perfect WP plugin, theme, or template kit.

Need human help?
Join our DiscordChat on Telegram
Join Discord
ExploreWP SMTP Config

WP SMTP Config

Set SMTP settings in config files for secure email delivery.

Configure an external SMTP server directly in your config file. Keeps credentials hidden from site admins and simplifies setup on multisite networks.

Visit WP SMTP Config
fv_plugin

WP SMTP Config

Set SMTP settings in config files for secure email delivery.

Visit site

This plugin replaces the default PHP mail() function with an external SMTP server for sending emails. It is designed for developers and site administrators who want to keep SMTP credentials out of the database and away from other admin users. Configuration is done entirely in the config file, making it suitable for multisite installations where settings need to be applied once across the network.

  • Config file setup: All SMTP settings are defined in the config file using constants. No settings page exposes credentials to other admins.
  • Multisite support: Works with WordPress MU. Place settings once in the config file and activate the plugin network-wide.
  • Custom from and reply-to addresses: Define a custom sender name and email, plus a separate reply-to address, directly in the config file.
  • Encryption options: Supports TLS and SSL encryption for secure email transmission.
  • Built-in test page: A test page under Settings > SMTP lets you verify the configuration without sending a real email.

Package Contents

Package contents information is not available yet.

Version History

No version history available for this item yet.

Comments

No comments yet. Be the first to start the conversation!

Security Scan

More themes and plugins like WP SMTP Config

About

Configure an external SMTP server directly in your config file. Keeps credentials hidden from site admins and simplifies setup on multisite networks.

  • WP SMTP Config
  • v1.2.0
  • 5 days ago
  • Apr 25, 2026
  • Access: Silver
  • Daniel Schröder, holzhannes
  • Plugin
  • 0
  • No comments