The one-sentence version#
Agentic email uses AI agents with scoped tool access (via protocols like MCP) to read, triage, draft, and send mail under defined policies rather than one-off prompts.
Why you should care#
Agents remove the copy-paste between AI and inbox, but they also need governance: scopes, approval gates, and audit logs.
The mental model#
Think of agentic email workflows as a contract between you and the mailbox providers receiving your mail. You publish or configure something they can check; they check it on every message; the result feeds their decision about where your message lands. Everything below is about making that check pass consistently.
Your first setup, step by step#
- Grant the agent read scope first; add draft scope, then send scope only for defined categories.
- Issue per-agent tokens so access can be revoked individually.
- Require approval for messages to new external recipients.
- Log every action with the reasoning the agent produced.
Words you will see#
- Mailbox provider: Gmail, Microsoft, Yahoo, Apple, and the corporate gateways that decide where mail lands.
- Authentication: proof that a message is from who it says it is (SPF, DKIM, DMARC).
- Reputation: the provider's running score of your domain and IP.
- Placement: whether a message reaches the inbox, spam, or is rejected.
Common mistakes#
- Granting full send access on day one.
- No kill switch when the agent misclassifies a thread.
Frequently asked questions#
What is MCP in email?
Model Context Protocol lets AI clients call tools like 'search inbox' or 'draft reply' through a standard interface. MailMaid exposes an MCP server with scoped tokens.