Magento 2 – Set SMTP server via env.php

Edit the env.php file and append the following to the bottom of the array.

'system' => [
    'default' => [
        'system' => [
            'smtp' => [
                'host' => [
                    'value' => 'mailhog'
                ],
                'port' => [
                    'value' => '1025'
                ],
            ],
        ],
    ],
],

 

Gareth

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