From the blog · Page 2
How we build, what we learn, what we ship.
S/MIME email encryption: how it works and when to use it
What S/MIME is, how X.509 certificates sign and encrypt mail, what it does not protect, S/MIME vs PGP, and a modern JOSE alternative for agent email.
How to give your n8n AI agent an email inbox (n8n email automation)
n8n email automation for AI agents: give your n8n workflow a real inbox and send plus receive mail over REST using the HTTP Request and Webhook nodes.
Email as identity for AI agents
Email as identity for AI agents: why an address is the closest thing to a portable, universal identity online, and makes an agent a first-class participant.
How to give your Claude agent its own email inbox
Give your Claude agent a real email inbox: connect the AgenticEmail hosted MCP server so Claude can create inboxes and send, read, and reply over email.
How to give your LangChain agent its own email inbox
LangChain email guide: give a LangChain agent a real inbox with the AgenticEmail SDK, wrap send and read as tools, and handle inbound mail over webhooks.
Why AI agents need email
Why AI agents need email: it is the internet's universal, async, permissionless identity and communication layer, and agents need an inbox to join it.
What is an AI email agent? How it works and how to build one
An AI email agent reads, triages, drafts, and sends email autonomously from an inbox it controls. Learn how it works and how to build one with real code.
How to send encrypted email (developer guide)
Learn how to send encrypted email: the consumer routes plus a developer guide to end-to-end encrypted, zero-knowledge email between AgenticEmail inboxes.
Encrypted email API: what it means and how to choose one
An encrypted email API protects message content with cryptography, not just TLS. Learn end-to-end vs at-rest, key custody, and opt-in secure email API code.