AutoSend is an email platform designed specifically for developers and marketers who need reliable transactional and marketing email capabilities. The platform serves as a lightweight alternative to SendGrid, focusing on simplicity, modern design, and scalability.

Key features include marketing campaigns for creating, personalizing, and sending beautiful emails, email automations for welcome sequences and re-engagement campaigns, analytics and insights showing opens, clicks, and conversions, an email builder that allows writing in markdown, real-time activity logs for debugging, intelligent contact suppression that validates contacts and blocks spam traps, and comprehensive SDKs for various programming languages.

The platform offers multiple integration options including REST APIs with comprehensive SDKs, webhooks for event-driven workflows, real-time logs for instant debugging, and SMTP support for legacy systems. This allows developers to choose their preferred integration style.

Benefits include reliable deliverability and inbox placement, volume-based pricing that only charges for emails sent rather than stored contacts, quick setup whether integrating from scratch or migrating from other services, and an intuitive interface designed for ease of use. Use cases span transactional emails, marketing campaigns, newsletters, product launches, and AI agent email integration.

The product targets developers who need reliable email services without pricing headaches, marketers who want to reach inboxes and treat email as a performance channel, and AI agents that require email as a first-class skill. It integrates with various frameworks and tools including Node.js, Next.js, PHP, Python, and others.