kumo.xfer.get_xfer_target

Since: Version 2026.03.04-bb93ecb1

The functionality described in this section requires version 2026.03.04-bb93ecb1 of KumoMTA, or a more recent version.

local proto = kumo.xfer.get_xfer_target(msg)

Returns the XferProtocol destination URL for the message, if any.

The msg parameter is a Message object. If the message is not destined for another kumomta node via the xfer protocol, then this function will return nil.