Visit e2a.dev ↗What is e2a?
e2a is an email API designed for developers and AI agent teams. It enables applications to send transactional emails like receipts and notifications, while giving AI agents real two-way inboxes with threading and reply capabilities. The platform offers human approval workflows for sensitive outbound messages, keeping users in control of agent communications.
e2a is available as a hosted service or as a self-hosted Apache 2.0 stack. It integrates with coding agents via plugins and MCP (Model Context Protocol), supporting Claude Code, Cursor, Codex, and other MCP clients. SDKs are provided for TypeScript and Python.
Momentum
Daily activity over the last 30 days: upvotes, unique visits, new GitHub stars and Hacker News points.
How do we know it's vibe coded?
vibetrend discovered e2a automatically. Evidence: GitHub tokencanopy/e2a; repo has AGENTS.md, CLAUDE.md. View source.
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