.. _manpage: ========== aiosmtpd ========== Provides an asynchronous, RFC 5321 compliant Simple Mail Transfer Protocol (SMTP) server that supports customizable extensions. :Author: |author| :Date: |today| :Copyright: |copyright| :Version: |version| :Manual section: 1 SYNOPSIS ======== .. autoprogramm:: aiosmtpd.main:_parser() :prog: aiosmtpd :notitle: :nodesc: :options_title: Options :options_adornment: ~ ENVIRONMENT =========== .. envvar:: AIOSMTPD_CONTROLLER_TIMEOUT | How long the main thread will wait (in seconds) until the SMTP thread is ready. | Default: ``1.0``