swoosh

Compose, deliver and test your emails easily in Elixir. Supports SMTP, Sendgrid, Mandrill, Postmark, Mailgun and many more out of the box. Preview your emails in the browser. Test your email sending code.

princemaple stevedomin
Email

Package Resources

swoosh
swoosh/swoosh
Documentation
Changelog

Stars

1.5k

Unreleased Activity

13

commits

First Release

10

years ago

Last Release

14

days ago

Downloads

2.3m

last 90 days

Last Stable Version

1.29.0

Activity

Last Year

Pull Requests

Open 8
Merged 96

Latest Merged Pull Requests

Issues

Open 2
Closed 14

Latest Version Downloads

Last 90 Days

Visualizations of the latest version downloads, including both a full list of releases and a view that highlights the main versions.

Version 1.29.0

Published Oct 2026 •
Elixir Version Requirement ~> 1.16
Documentation for 1.29.0

Dependencies

4
idna >= 6.0.0 and < 8.0.0

A pure Erlang IDNA implementation

jason ~> 1.0

A blazing fast JSON parser and generator in pure Elixir.

mime ~> 1.1 or ~> 2.0

A MIME type module for Elixir

telemetry ~> 0.4.2 or ~> 1.0

Dynamic dispatching library for metrics and instrumentations

Optional Dependencies

Dependencies that are not required by default but can be installed or enable additional features or functionality

Changelog for 1.29.0
Inspect source for 1.29.0

Community

Related Packages

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Straightforward, powerful, and adapter based Elixir email library. Works with Mandrill, Mailgun, SendGrid, SparkPost, Postmark, in-memory, and test.

mjml

6.0.0

Responsive emails made easy. NIF bindings for the MJML Rust implementation (mrml)

premailex

1.0.1

Add inline styling to your HTML emails, and transform them to text