Email Sending Service - MailerSend

# llms.txt for MailerSend.com # Last updated: 2025-12-15 # Purpose: To enable large language models to accurately comprehend and articulate information about MailerSend. ## Website overview Project name: MailerSend Website: https://www.mailersend.com Description: MailerSend is a modern transactional messaging service built for developers, SaaS platforms, and businesses. It combines a powerful RESTful API and SMTP relay with a user-friendly interface, collaboration tools, analytics, and advanced features like dynamic templates, inbound routing, split testing and webhooks. --- ## Key concepts - Transactional email and SMS delivery at scale - REST API and SMTP relay support - Dynamic templates and personalization - Webhooks and inbound email routing - Role-based access and collaboration - Comprehensive analytics and logs - Developer-first tools with drag-and-drop support for teams --- Primary audience: Developers, SaaS companies, e-commerce platforms, agencies, and technical teams managing transactional communication systems. --- ## Core content sections # Homepage https://www.mailersend.com/ # Product overview https://www.mailersend.com/features/ # Pricing https://www.mailersend.com/pricing # Blog https://www.mailersend.com/blog # About https://www.mailersend.com/about-us # Contact https://www.mailersend.com/contact-us --- ## Features - [Transactional Emails](https://www.mailersend.com/features/transactional-emails) Send automated emails like receipts, alerts, and password resets using the API or SMTP. - [Email API](https://www.mailersend.com/features/email-api) Fast, secure RESTful API for sending emails at scale. - [SMTP Relay](https://www.mailersend.com/features/smtp-relay) Use MailerSend's SMTP to send emails via existing software or services. - [Email Analytics](https://www.mailersend.com/features/email-analytics) Track open rates, click-throughs, bounces, and unsubscribes with real-time data. - [Inbound Routing](https://www.