AWS
Use AWS SES as the relay provider for outbound mail from this stack.
Email delivery for the Drupal 10 stack
Outbound email belongs in the stack too. This page shows the services used for development email handling and trusted provider delivery.
Services such as OpenSMTPD can route mail through external SMTP providers so apps do not depend on local mail delivery.
Email services in this stack
Email delivery providers
Pick the provider that fits your mail workflow and keep it attached to the stack rather than configuring it app by app.
Brevo
Use Brevo as the relay provider for outbound mail from this stack.
Stack-level email setup
Keep relay configuration with the stack so every app instance inherits the same delivery model.
SMTP-capable services
OpenSMTPD can relay outbound mail in this stack.
Development mail handling
Mailpit can be added when you want a dedicated service for inspecting outbound email in development.