Repositories list

• postmark-mcp

  Public
  Experimental MCP server for Postmark, built by Postmark Labs. Designed for tinkering, testing, and teleporting transactional email into inboxes with speed and style.

  JavaScript

  •

  MIT License

  •4•9•0•2•Updated Oct 27, 2025Oct 27, 2025

• postmark-php

  Public
  The official PHP library for Postmark.

  mailemailpostmark+ 1postmark-integrations

  PHP

  •

  MIT License

  •63•171•0•1•Updated Oct 25, 2025Oct 25, 2025

• module-integration

  Public
  PHP

  •

  GNU General Public License v3.0

  •19•9•2•0•Updated Aug 27, 2025Aug 27, 2025

• postmark-java

  Public
  Official Java client library for the Postmark HTTP API

  javaemailemail-sender+ 4postmarkjava-librarysendingemail-sending

  Java

  •

  MIT License

  •25•37•5•4•Updated Jun 27, 2025Jun 27, 2025

• smtp-field-manual

  Public
  A collection of raw STMP server responses from major email service providers and spam filter services.

  JavaScript

  •

  MIT License

  •29•55•3•3•Updated Mar 8, 2025Mar 8, 2025

• postmark-wordpress

  Public
  The Official Postmark Wordpress Plugin

  wordpressmailemail+ 2postmarkpostmark-integrations

  PHP

  •

  GNU General Public License v2.0

  •17•18•21•3•Updated Nov 18, 2024Nov 18, 2024

• postmark-cli

  Public
  The official CLI tool for Postmark

  cliciemail+ 2templatespostmark

  TypeScript

  •

  MIT License

  •13•83•8•6•Updated Oct 10, 2024Oct 10, 2024

• postmark-rails

  Public
  Official integration library for using Rails and ActionMailer with the Postmark HTTP API

  Ruby

  •

  MIT License

  •51•387•1•1•Updated Sep 20, 2024Sep 20, 2024

• postmark.js

  Public
  Official Node.js library for the Postmark API

  mailemailtemplates+ 5inboundpostmarksendingpostmark-apipostmark-integrations

  TypeScript

  •

  MIT License

  •39•346•9•2•Updated Aug 27, 2024Aug 27, 2024

• postmark-dotnet

  Public
  A .NET library for the Postmark API

  C#

  •

  Other

  •45•52•17•5•Updated Aug 8, 2024Aug 8, 2024

• mailhandler

  Public
  Simple lightweight mail library which allows you to send and retrieve emails, and get more details about email sending and delivery

  qapostmarkqatools+ 1email-retrieval

  Ruby

  •

  Other

  •6•59•0•1•Updated Aug 2, 2024Aug 2, 2024

• postmark-gem

  Public
  Official Ruby client library for the Postmark HTTP API

  Ruby

  •

  MIT License

  •73•221•2•2•Updated Jul 31, 2024Jul 31, 2024

• fakebounce

  Public
  bounce generating tool

  qaqatools

  Ruby

  •2•4•0•0•Updated Jul 2, 2024Jul 2, 2024

• fakemail

  Public
  qaqatools

  Ruby

  •2•4•0•0•Updated Jul 1, 2024Jul 1, 2024

• mustachio

  Public
  Lightweight, powerful, flavorful, template engine.

  C#

  •

  MIT License

  •19•214•12•3•Updated Apr 10, 2024Apr 10, 2024

• queueing_rabbit

  Public
  RabbitMQ-powered background jobs for Ruby

  Ruby

  •

  MIT License

  •3•0•0•0•Updated Mar 8, 2024Mar 8, 2024

• premailer-rails

  Public
  CSS styled emails without the hassle.

  Ruby

  •

  MIT License

  •254•0•0•0•Updated Nov 13, 2023Nov 13, 2023

• stylelint-config-postmark

  Public
  Postmark-specific config for Stylelint

  JavaScript

  •2•0•0•0•Updated Oct 19, 2023Oct 19, 2023

• mailer_demo

  Public
  Ruby

  •0•0•0•0•Updated Oct 6, 2023Oct 6, 2023

• qa-sinhook

  Public
  Simple webhook request testing tool

  qaqatoolsqa-service

  Ruby

  •

  MIT License

  •4•0•0•0•Updated Aug 3, 2023Aug 3, 2023

• pm-fullstack-test-project-zip

  Public
  1•0•0•1•Updated Jul 2, 2023Jul 2, 2023

• style-merge

  Public
  Simple CSS inlining, for email.

  C#

  •

  MIT License

  •10•71•3•0•Updated Jun 11, 2023Jun 11, 2023

• state_machine

  Public
  Adds support for creating state machines for attributes on any Ruby class

  Ruby

  •

  MIT License

  •521•0•0•0•Updated May 24, 2023May 24, 2023

• postmark_webhooks

  Public
  Lightweight quickstart app for receiving and processing webhooks from Postmark

  herokuwebhookswebhook+ 3postmarkinbound-messagespostmark-webhooks

  JavaScript

  •

  MIT License

  •6•33•7•1•Updated Apr 17, 2023Apr 17, 2023

• postmark-templates

  Public
  Rock-solid transactional email templates for applications.

  HTML

  •

  MIT License

  •1.1k•3.2k•10•3•Updated Apr 2, 2023Apr 2, 2023

• inbound-demo-rails

  Public
  Demo showing how to use Postmark’s inbound email processing in a Rails app.

  railswebhookspostmark

  Ruby

  •

  MIT License

  •1•3•0•0•Updated Mar 10, 2023Mar 10, 2023

• mailmason

  Public
  A complete toolset to streamline building and updating a set of consistent transactional emails.

  Handlebars

  •

  MIT License

  •70•955•10•19•Updated Feb 28, 2023Feb 28, 2023

• dynamic_form

  Public
  Helpers to deal with your model backed forms in Rails3

  Ruby

  •

  MIT License

  •128•0•0•0•Updated Jan 6, 2023Jan 6, 2023

• swiftmailer-postmark

  Public
  The Official Swiftmailer Transport for Postmark.

  mailemailpostmark+ 1postmark-integrations

  PHP

  •28•52•6•2•Updated Sep 5, 2022Sep 5, 2022

• qa-configurator

  Public
  simple configuration tool

  qaqatools

  Ruby

  •2•2•0•0•Updated Aug 22, 2022Aug 22, 2022