MailerSend is a cloud-based transactional messaging service designed to help developers and businesses send automated emails and SMS with high deliverability. Built by the team behind MailerLite, it focuses on streamlining technical communications—such as password resets, order confirmations, and service alerts—while providing an intuitive interface that allows non-technical team members to manage email templates and analytics. Key Features of MailerSend
Before we look at the code, let's break down the feature set that has won over companies like TripActions, Ubisoft, and Hugging Face.
is a developer-focused transactional email service designed to help teams integrate email and SMS into their apps with minimal friction. Unlike traditional marketing platforms, it prioritizes reliable delivery for automated messages like password resets, invoices, and shipping notifications. Core Features
MailerSend is a cloud-based transactional email and SMS service built specifically for developers and modern businesses. Created by the experienced team behind MailerLite, MailerSend focuses on speed, exceptional deliverability, and developer-friendly infrastructure.
It provides real-time data on open rates, click rates, and delivery failures, giving you actionable insights into your app's performance.
Gives developers full control over raw code and custom CSS.
MailerSend provides a powerful and SMTP relay , allowing developers to integrate the service into any tech stack seamlessly. With official SDKs for popular languages like PHP, Node.js, Python, and Go, the "time to first email" is significantly reduced. 2. Drag-and-Drop Visual Builder
: Whether using SMTP or their RESTful API , MailerSend is compatible with many frameworks, including Symfony and Laravel.
Users can choose between two routing options depending on their sending volume:
