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FakeSMTPd

Supported Python Versions MIT License PyPI - Python Version GitHub Release pypi Release GitHub Workflow Status

FakeSMTPd is an SMTP server for testing mail functionality. Any mail sent via this server will be saved, but will not be forwarded any further.

Mail is printed to stdout by default in default mbox format, as defined in RFC 4155. The SMTP mail receivers are added in X-FakeSMTPd-Receiver headers.

Usage

fakesmtpd [OPTIONS]

Supported options:

  • -o, --output-filename [FILENAME] mbox file for output, default: stdout
  • -b, --bind [ADDRESS] IP addresses to listen on, default: 127.0.0.1
  • -p, --port [PORT] SMTP port to listen on

Docker image available.

Release files for FakeSMTPd 2026.7.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for FakeSMTPd 2026.7.0
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fakesmtpd-2026.7.0.tar.gz 7.6 kB Details

Release files / fakesmtpd-2026.7.0.tar.gz

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