AutoSend

AutoSend provides an email platform designed for developers and marketers to send transactional and marketing emails, receive inbound emails via API, and integrate with AI tools. It emphasizes speed, reliability, and a scalable API foundation, with shared focus on automation and campaign capabilities across teams.

The platform supports transactional emails like OTPs, password resets, and alerts via a REST API or SMTP, along with drop-in libraries to start sending quickly. It also offers inbound email parsing and real-time event notifications for deliveries, opens, bounces, and failures.

AutoSend offers a suite for marketing emails including campaigns, domain warmup, dynamic segmentation, and an email builder that lets teams draft in markdown and preview in real time, aiming to streamline collaboration between developers and marketers.

The product highlights integrations and agent-related features, such as MCP server and AI agent tooling, to connect email workflows with AI apps, while providing documentation and skills to extend API usage and automation beyond basic sending.

Use cases

• Transactional emails such as OTPs, password resets, and alerts delivered reliably via API or SMTP.