Resend shifted focus toward developer tooling and AI-native integrations. The platform shipped a CLI and official MCP server for agent-friendly workflows, expanded Python support with async methods, and integrated with AI infrastructure like Vercel Chat SDK and n8n. Infrastructure improvements followed—a Logs API for external access, webhooks ingester for self-hosted event storage, and broadcast automation via API rounded out the direction toward programmatic control and observability.
March shifted focus toward making email accessible beyond the dashboard. A completely rebuilt email editor launched for broadcasts and templates, while a new CLI brought terminal-based email management designed for both humans and AI agents. Integration expanded with a Vercel Chat SDK adapter positioning email as a first-class channel for agentic workflows, and domain verification events became more visible and actionable.
Resend expanded integration reach and operational visibility this month. The official n8n node lets users orchestrate email workflows alongside their automation platform's other services, while a new Broadcast API consolidates campaign creation and delivery into single requests. Improved log search and status filtering make debugging faster.