MultiSMTP

Free

by LigeroSmartcommunity

Allows the use of multiple SMTP servers for outgoing mail based on queue or sender.

MultiSMTP is an extension for LigeroSmart and OTRS-based systems that allows the configuration of multiple SMTP servers for outgoing emails. By default, these systems only support one global SMTP configuration. With this package, administrators can define different SMTP credentials and servers based on the queue or the sender's email address. This is particularly useful for service providers managing multiple brands or departments that require separate mail servers to ensure high deliverability and correct SPF/DKIM alignment. The package is a fork of the original development by Renee Bäcker.

Features

  • Multiple SMTP Backends

    Define various SMTP servers with individual credentials.

  • Queue-based Routing

    Automatically select the SMTP server based on the ticket's queue.

  • Sender-based Routing

    Select the SMTP server based on the "From" address.

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