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SDKs & Integrations

Lettermint provides official SDKs and integrations for popular languages, frameworks, and platforms, so you can start sending transactional and broadcast emails with just a few lines of code — or no code at all. Not sure which integration fits your stack? Check out our integrations overview for a full comparison of supported platforms.

Official SDKs include project-scoped Sending API clients and team-scoped API clients, with typed responses or generated types for PHP, Node.js, Python, Go, and Java.

Official SDKs

Node.js

https://github.com/lettermint/lettermint-node

Nuxt

https://github.com/lettermint/nuxt-lettermint

PHP

https://github.com/lettermint/lettermint-php

Laravel

https://github.com/lettermint/lettermint-laravel

Python

https://github.com/lettermint/lettermint-python

Go

https://github.com/lettermint/lettermint-go

Java

https://github.com/lettermint/lettermint-java

Official Integrations

WordPress

https://wordpress.org/plugins/lettermint/

Magento 2

https://github.com/lettermint/lettermint-magento2

Mailcoach

https://mailcoach.app

Listmonk

https://lettermint.co/knowledge-base/guides/send-newsletter-with-listmonk

Zapier

https://zapier.com/apps/lettermint/integrations

Make

https://make.com/en/integrations/lettermint

Stripe

https://marketplace.stripe.com/apps/lettermint

Community SDKs & Integrations

.NET

https://github.com/ExciteOrg/lettermint-dotnet

Elixir Swoosh Adapter

https://hexdocs.pm/swoosh/Swoosh.Adapters.Lettermint.html

Symfony Mailer

https://github.com/somehow-digital/symfony-lettermint-mailer

Craft CMS

https://github.com/somehow-digital/craft-lettermint

Flarum

https://github.com/RicLeP/flarum-lettermint-mail

If you have published an SDK or integration for Lettermint, contact us on help@lettermint.co and we will consider listing it here!

Last modified on May 11, 2026

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Official SDKs
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Community SDKs & Integrations