Signature

$should = apply_filters( 'mam_brevo_should_sync_user', bool $should, int $user_id, string $context );

Return true to sync, false to skip.

Behaviour

• Checked when the background job runs, with fresh user data, and when a user is deleted (delete), before the contact is removed or deleted in Brevo.
• Returning false skips the user. It does not remove a contact that is already in Brevo.
• Users without a valid email are always skipped.

Example

Keep staff and test accounts off the marketing list:

add_filter( 'mam_brevo_should_sync_user', function ( $should, $user_id, $context ) {
    $user = get_userdata( $user_id );
    if ( $user && str_ends_with( strtolower( $user->user_email ), '@example.com' ) ) {
        return false;
    }
    return $should;
}, 10, 3 );

Related articles

• MAM Brevo Email Manager Overview
• Hook: mam_brevo_sync_user

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