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postal

postal

A self-hosted mail delivery platform for sending and managing email at scale

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MIT
 last commit 2026-02-24
mailmail-serverpostalrubysmtp
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📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail

postal website preview

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Ruby75.6%Haml15.7%SCSS6.4%HTML0.8%CoffeeScript0.8%Shell0.4%Dockerfile0.2%JavaScript0%

Contributors30

adamcooke507catphish48github-actions[bot]23willpower23211dependabot[bot]6stayallive3phelset3dragoangel2jaydrogers2Jimver2Wouter01002igerzog2xkcdstickfigure1arthurzenika1+16
  • Email Server
    Core

    Send and receive email for hosted domains

  • SMTP and HTTP APIs
    Core

    Deliver email using SMTP and HTTP interfaces

  • Domain Management
    Core

    Configure and manage multiple sending domains

  • Message Tracking

    View delivery status and message logs

  • User and Credential Management

    Manage users and API credentials

  • Self-Hosted Deployment

    Run the mail server on your own infrastructure

Comments Theme
Install
docker_compose
Keywords
mail
mail-server
postal
ruby
smtp
slug: postal

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