SMTP

v1.2.5 Annual Subscription Updated Jun 11, 2026

SMTP

Module SMTP pour Magento 2 / MageOS. Remplace le transport email natif par un transport SMTP configurable depuis l'administration, avec journalisation, mode…
Magento 2.4.4 Magento 2.4.5 Magento 2.4.6 Magento 2.4.7 Mage-OS 2.0 Mage-OS 2.1
€49.00
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SMTP

Replace Magento's built-in mail transport with a configurable SMTP layer that supports every common provider, logs every outgoing email, and protects staging environments from accidental sends.

Wimakeit_Smtp intercepts every outgoing email via a plugin on TransportInterfaceFactory, routes it through the SMTP server or API provider you configure, stores a structured log of what was sent (and what failed), and lets you redirect everything to a debug inbox while you test.

Who it's for

  • Merchants whose hosting forbids local sendmail (most managed Magento hosts)
  • Stores using a transactional provider (Gmail, Office 365, SendGrid, Mailgun, Brevo, Postmark, SES, Mailtrap, OVH, etc.)
  • Agencies running preprod environments that must never email real customers by accident
  • Compliance teams that need a log of every email Magento sent, with body, recipients, and status

Key benefits

  • One-click provider presets — a Preset dropdown auto-fills host, port, encryption and authentication for 13 common providers (Gmail, Google Workspace, Office 365, iCloud, Yahoo, Zoho, OVH, SendGrid, Mailgun, Brevo, Postmark, Amazon SES, Mailtrap). You only enter username and password.
  • Multi-provider, multi-store — Generic SMTP plus dedicated transports for SendGrid, Mailgun, Amazon SES, Brevo, Postmark, and Mailtrap. Every setting is per-store.
  • Encrypted secrets — passwords and API keys are stored encrypted via Magento's Encrypted backend model and decrypted on demand.
  • Debug redirect mode — flip one switch and every outgoing email is rerouted to a list of test addresses, with the original recipient stamped into the subject. Indispensable on staging.
  • Full email log — every send (success or failure) lands in wimakeit_smtp_email_log with recipients, sender, subject, provider, status, and error message. Optional body capture (HTML + text, 64 KB cap) gated behind a privacy toggle for GDPR compliance.
  • Admin grid + detail + resend — list, filter, export to CSV/XML, view the original HTML in a sandboxed iframe, and resend failed messages in bulk or one by one.
  • Test from admin or CLI — a "Send Test Email" button in the configuration page, plus bin/magento wimakeit:smtp:test --to=<email> for server-side verification.
  • Automatic log retention — daily cron purges entries past the configured retention period (default 30 days).

Compatibility

  • Magento 2.4.6+ / Mage-OS equivalent
  • PHP 8.1, 8.2, 8.3
  • Requires wimakeit/module-core ^3.0
  • Requires laminas/laminas-mail ^2.25 (pulled automatically; needed on Magento 2.4.7+ where it stopped being transitive)
  • Translations bundled for English (en_US), French (fr_FR), Dutch (nl_NL)

Install this module via Composer. Make sure your auth.json is configured with your Wimakeit credentials.

Terminal 
$ composer require wimakeit/module-smtp:^1.2.5
$ bin/magento setup:upgrade
$ bin/magento setup:di:compile

Installation notes

The standard composer require + setup:upgrade + setup:di:compile flow applies. The points below cover what's specific to this module.

Required dependencies

  • wimakeit/module-core ^3.0
  • laminas/laminas-mail ^2.25 (Magento 2.4.7+ dropped this as a transitive dep; this module pulls it back explicitly)

Both are pulled automatically by Composer as long as the Wimakeit registry is declared in your project's composer.json.

ACL permissions

After installation, the following ACL resources are available under System → Permissions → User Roles:

ResourceDefault
Wimakeit_Smtp::config (edit SMTP configuration)granted to Administrator role only
Wimakeit_Smtp::config_test (use Send Test Email button)granted to Administrator role only
Wimakeit_Smtp::email_log (parent: System → SMTP → Email Log)granted to Administrator role only
Wimakeit_Smtp::email_log_view (view email log entries)granted to Administrator role only
Wimakeit_Smtp::email_log_delete (delete email log entries)granted to Administrator role only
Wimakeit_Smtp::email_log_resend (resend logged emails)granted to Administrator role only

Assign them to your DevOps / support roles as needed.

Configuration

The module is disabled by default — Magento keeps using its native Sendmail transport until you flip the switch. Go to Stores → Configuration → WiMakeIT → SMTP.

General Settings

SettingDefault
Enable SMTPNo — flip to Yes to activate the module
ProviderGeneric SMTP
From Email(empty)
From Name(empty)

Available providers: Generic SMTP, SendGrid, Mailgun, Amazon SES, Brevo, Postmark, Mailtrap.

Generic SMTP Settings

SettingDefault
Preset(none — pick to auto-fill host/port/encryption/auth)
Host(empty)
Port587
Username(empty)
Password(empty, stored encrypted)
EncryptionTLS (STARTTLS)
AuthenticationLOGIN

The Preset dropdown covers 13 providers (Gmail, Google Workspace, Office 365, iCloud, Yahoo, Zoho, OVH, SendGrid SMTP relay, Mailgun SMTP relay, Brevo SMTP, Postmark SMTP, Amazon SES SMTP, Mailtrap). Selecting one auto-fills host, port, encryption and authentication. You still need to enter username and password.

API Provider Settings

Visible only when the matching provider is selected. All keys are stored encrypted.

FieldDefault
SendGrid API Key(empty)
Mailgun API Key + Domain(empty)
SES Region (e.g. eu-west-1), Access Key ID, Secret Access Key(empty)
Brevo API Key(empty)
Postmark Server Token(empty)
Mailtrap API Token + Inbox ID(empty)

Debug Mode

SettingDefault
Enable Debug RedirectNo
Redirect To(empty — one email per line or comma-separated)

When enabled, all outgoing emails are rerouted to these addresses, with subject prefix [DEBUG redirected from <original>].

Email Logging

SettingDefault
Enable Email LoggingYes
Log Retention (days)30
Log Email BodyNo — required to enable Resend; disable to limit DB size or for privacy compliance

Test

A "Send Test Email" button at the bottom of the configuration page sends a live message to the currently logged-in admin user's email address.

Cron jobs (registered automatically)

JobSchedule
wimakeit_smtp_purge_logs (delete log entries past retention)daily at 03:30

No setup needed — just make sure Magento cron is running.

CLI commands

# Send a test email through the current configuration
bin/magento wimakeit:smtp:test --to=you@example.com

# Test against a specific store
bin/magento wimakeit:smtp:test --to=you@example.com --store=1
Version
v1.2.5
License
Annual Subscription
Support
12 months
Last updated
Jun 11, 2026
Magento
Magento 2.4.4 Magento 2.4.5 Magento 2.4.6 Magento 2.4.7 Mage-OS 2.0 Mage-OS 2.1
PHP
PHP 8.1 PHP 8.2 PHP 8.3
Hyvä
Not compatible
Package
wimakeit/module-smtp

Compatibility checker

Pick your stack to see if this module fits.

Compatibility 4

Yes. SMTP is tested against Magento Open Source 2.4.4 → 2.4.7, Adobe Commerce on the same line, and Mage-OS 2.0+ — on PHP 8.1, 8.2 and 8.3. The Specifications tab lists the exact tested combinations. If your stack is in the list, we guarantee a clean install. Wimakeit is an Adobe-certified Magento agency based in Presles (Charleroi / Namur region), Wallonia, Belgium and runs every module against the same matrix we ship to enterprise clients across Belgium, France and the Netherlands.
SMTP targets the classic Magento / Luma stack today. A dedicated Hyvä companion may exist as a separate package — check the Wimakeit modules catalogue or contact our Wallonian office (Presles) for a custom Hyvä port.
Hyvä Storefront (Tailwind + Alpine.js, server-rendered) and Hyvä Checkout (React-based, headless on top of Magento) are two distinct packages. SMTP ships native Hyvä Storefront compatibility — its frontend is rendered through Hyvä templates with no Luma fallback. Hyvä Checkout integration is delivered when the module has a checkout-step touchpoint (custom payment input, terms checkbox, etc.); otherwise the module runs server-side without any Hyvä Checkout customisation needed. See the Specifications tab for the exact Hyvä integration scope of this module.
Yes. SMTP respects the standard Magento scope (default / website / store / store_view). Every configuration is overridable per store view. Frontend labels use Magento's standard translation files — shipped in French, English and Dutch out of the box. Currencies follow your Magento currency setup with no extra wiring. A typical Wimakeit Magento store runs an fr_BE / nl_BE / en_GB triplet from a single backend — SMTP is ready for this B2B / international setup.

Pricing & licensing 4

€49 — one-time payment, perpetual licence, no recurring fees. Includes 1 year of minor updates + email support in French, English and Dutch, 1 production domain + 1 staging/dev domain. Renewing the support window after year 1 is optional. Volume licences are negotiated directly — write to contact@wimakeit.com for agency or multi-store pricing.
Yes. SMTP has a live demo on demo.wimakeit.be/module-smtp where you can poke around the admin and frontend with a real install pre-populated with sample data. For longer evaluations, request an evaluation licence via our contact form — evaluations cover the same scope as the paid licence and convert to a permanent key on purchase.
We review refund requests case by case. If the module doesn't deliver what was advertised, email contact@wimakeit.com from the address tied to your licence. The refund policy is published on the terms page and applies to every module sold through this marketplace.
SMTP is distributed under a commercial proprietary licence — not MIT, GPL or any other open-source licence. The PHP source ships in vendor/wimakeit/ once you composer require the package, so you can read it, audit it, and patch it locally for your own Magento install. You may NOT redistribute it, sublicense it, publish it on a public package registry, or sell it on. One licence = one production domain + one staging/dev domain (see terms for the full EULA). Wimakeit modules are NOT part of Magento's open-source repository on packagist.org — they are distributed exclusively via the private Composer registry packages.wimakeit.be.

Installation & updates 6

Run composer require wimakeit/module-smtp:^1.1.0, then bin/magento setup:upgrade, bin/magento setup:di:compile, and finally bin/magento cache:flush. The Installation tab on this page lists every configuration step (ACLs, cron jobs, default values) so a deploy takes minutes, not hours. If you need a hand, Wimakeit offers Magento installation services from our Wallonian office (Presles, between Charleroi and Namur).
Step 1: get a token on packages.wimakeit.be → My account → Tokens. Step 2: at the root of your project add to auth.json: {"http-basic": {"packages.wimakeit.be": {"username": "YOUR-EMAIL", "password": "YOUR-TOKEN"}}}. Step 3: register the repo: composer config repositories.wimakeit composer https://packages.wimakeit.be. Step 4: composer require wimakeit/module-smtp:^1.1.0. In CI/CD pipelines, inject COMPOSER_AUTH as a JSON env var instead of committing auth.json.
Most merchants are live within 30 minutes: composer install (1-2 min) → setup:upgrade + di:compile (5-10 min depending on stack size) → admin configuration (5-15 min following the Installation tab) → smoke test on a product or order. Allow extra time if you have a custom theme overriding similar templates. The Wimakeit team has shipped this exact module to B2B and DTC stores across Belgium.
SMTP is built for Magento 2.4.x / Mage-OS 2.0+ and has no Magento 1 equivalent. When migrating from Magento 1, the Wimakeit team handles the audit, the data migration and the integration of SMTP into the new backend as part of a Magento migration project. Migrating from Adobe Commerce to Mage-OS is transparent for SMTP: same composer require, same module code, same database schema — no fork to maintain, no licence change.
Updates ship through your composer dependency (this exact package), hosted on Wimakeit's private Composer repository at packages.wimakeit.be. Each release is announced on the Changelog tab + the Wimakeit news and follows semantic versioning — composer update is safe within a major.
All .phtml templates are overridable from your theme: copy the file into app/design/frontend/{YourVendor}/{theme}/Wimakeit_{Module}/templates/ keeping the same relative path. Blocks, ViewModels and Helpers are overridable via DI preference in your own custom module — declare <preference for="Wimakeit\…\OriginalClass" type="YourVendor\Override\Class" /> in etc/di.xml. Layout XML is extended (preferred) or overridden the standard Magento way. Wimakeit modules never use the final keyword on classes you might reasonably want to override — overriding is a first-class scenario, not a hack.

Support & security 3

Open a ticket through the contact form on wimakeit.be or email contact@wimakeit.com with the module name, version, Magento/Mage-OS version and the steps to reproduce. Fixes ship in the next patch release. Wimakeit support is staffed in French, English and Dutch on business days (CET working hours).
Send security reports privately to contact@wimakeit.com with a clear [SECURITY] subject prefix — please include the module name, version and the steps to reproduce. We acknowledge promptly on business days and credit reporters in the Changelog if they wish. Wimakeit is a Belgian SRL (société à responsabilité limitée) bound by Belgian and EU privacy and disclosure law.
Yes. SMTP stores only the data its feature scope requires, never tracks shoppers across sites, and ships zero third-party calls by default. Combine it with the Wimakeit GDPR module to publish cookie banners and data-subject request forms compliant with Belgian, French and Dutch DPA guidance. Wimakeit's EU-based hosting partners (OVH Roubaix / Gravelines, Cblue Gembloux) keep every customer's data inside the EU.

About Wimakeit 1

Wimakeit is an Adobe-certified Magento partner agency based in Presles, Wallonia (between Charleroi and Namur), Belgium, building Magento and Mage-OS stores since 2020 across BE / FR / NL. Every module on this marketplace runs in production on at least one Wimakeit client (we eat our own dog food). Direct line to the developers who built the code, multilingual support (FR / EN / NL), CET business hours, no offshore handoff. See our portfolio for the kind of Magento builds we ship.

Found something not covered by the FAQ?

Report a bug or ask a question — the form is prefilled with this module.

Report a bug

Changelog

Categories: Security, Feature, Fix, Perf, Admin, Deps.

[1.2.5] - 2026-06-09

Fix

  • Admin Email Log grid populates again and stops logging foreach() argument must be of type array|object, null given. A dedicated DataProvider now reads directly from the non-EAV log table.

[1.2.4] - 2026-06-09

Fix

  • Stock Magento 2.4.7 installs no longer fatal during DI compile — the missing AddressInterface type hint was dropped.

[1.2.3] - 2026-06-09

Fix

  • Admin > Email Log link no longer returns 404. The menu URL key now matches the controller path (emaillog).

[1.2.2] - 2026-06-08

Fix

  • STARTTLS on port 587 (Brevo, SendGrid, Mailgun…) no longer wraps the connection in ssl://, restoring delivery when the operator picks tls rather than ssl.

[1.2.1] - 2026-06-08

Feature

  • Test-send form now accepts a custom recipient, so admins can verify deliverability to their own inbox instead of the store contact address.
  • Provider-specific config groups appear / hide based on the selected preset.

[1.2.0] - 2026-06-05

Deps

  • Mail transport modernised: laminas/laminas-mail (security-only) replaced by symfony/mailer 6.4 LTS, the actively-maintained option with native DSN parsing, OAuth helpers and SES/SendGrid/Mailgun/Postmark observability. No change to the admin UI or service signatures.

[1.1.2] - 2026-06-05

Deps

  • PHP 8.4 deprecation cleanup — explicit-nullable params in constructors.

[1.1.1] - 2026-06-05

Deps

  • magento/framework pinned to ^103.0.

[1.1.0] - 2026-05-18

Feature

  • New Preset dropdown in Generic SMTP Settings auto-fills host, port, encryption and authentication for 13 common providers: Gmail, Google Workspace, Office 365, iCloud, Yahoo, Zoho, OVH, SendGrid, Mailgun, Brevo, Postmark, Amazon SES, Mailtrap. Username and password remain manual since they are tenant-specific.

Admin

  • Preset selection is wired through a dedicated frontend_model (PresetField) so the auto-fill happens in the config form without a page reload.

[1.0.2] - 2026-05

Fix

  • SMTP password is now decrypted before being sent to the server. Previously the encrypted blob (0:3:...) was forwarded verbatim, breaking every authentication with 5.7.139 Authentication unsuccessful on Office 365 (and silent rejection elsewhere).
  • API keys for SendGrid, Mailgun, Brevo, Postmark and Mailtrap are now decrypted the same way before use.
  • The CLI test command no longer falls back to the recipient address as sender when from_email is empty — it now falls back to the SMTP authenticated username, matching providers that require From == auth user (Office 365 Basic SMTP, Gmail, etc.).

[1.0.1] - 2026-05

Deps

  • Adds explicit dependency on laminas/laminas-mail ^2.25. Magento 2.4.7+ dropped this as a transitive dependency in favour of symfony/mailer, which broke the SMTP transport on fresh installs with Class "Laminas\Mail\Message" not found.

[1.0.0] - 2026-05

Feature

  • Initial release. SMTP transport override plugging Magento\Framework\Mail\TransportInterfaceFactory via an around plugin, routing all outgoing Magento emails through the configured SMTP server.
  • Multi-provider support: Generic SMTP, SendGrid, Mailgun, Amazon SES (SMTP relay), Brevo, Postmark, Mailtrap.
  • Per-store configuration scope for every setting (enabled, provider, from email/name, SMTP parameters).
  • Generic SMTP: host, port, username, password, encryption (TLS/SSL/None), authentication type (LOGIN/PLAIN/CRAM-MD5/None).
  • Debug redirect mode that intercepts all outgoing emails and reroutes them to one or more configured addresses, with subject prefix [DEBUG redirected from <original>].
  • Email logging in wimakeit_smtp_email_log: recipients, sender, subject, provider, status, error message. Body capture optional (HTML + text, truncated to 64 KB).
  • Admin grid at System → SMTP → Email Log: filters, search, bookmarks, column controls, paging, CSV/XML export, color-coded status, mass delete, mass resend.
  • Detail page with metadata and sandboxed <iframe srcdoc> HTML preview.
  • Resend rebuilds a raw MIME message from logged body and dispatches via the current transport (requires body logging).
  • "Send Test Email" button in admin config sends a live message to the logged-in admin's email.
  • CLI command wimakeit:smtp:test --to=<email> [--store=<id>] for server-side connectivity verification.
  • Cron wimakeit_smtp_purge_logs daily at 03:30 deletes entries past the configured retention period.

Security

  • API keys and passwords stored encrypted via Magento\Config\Model\Config\Backend\Encrypted.
  • ACL resources: Wimakeit_Smtp::config, email_log, email_log_view, email_log_delete, email_log_resend, config_test.
  • HTML preview rendered inside a sandboxed iframe to neutralise any tracking pixels or scripts present in stored bodies.

Admin

  • Email template wimakeit_smtp_test_email registered via email_templates.xml.
  • Translations bundled for English (en_US), French (fr_FR), Dutch (nl_NL).

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Module SKU: wimakeit-module-smtp · Language: en_US

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