Email MCP Servers for OpenAI Agents SDK

MCP server for Buttondown email newsletter API

Privacy-first local MCP for Apple Mail on macOS: inbox context, drafts, approvals, and follow-ups.

AssistantMail MCP server

MCP server for Fastmail — enables AI assistants to read, search, send, and manage emails, calendars, and contacts via the JMAP protocol

A simple Gmail MCP server (no authentication flow)

MCP server for sending email via SMTP

Private, EU-hosted email for AI agents over JMAP: read, search, reply, organize, send.

Validate email addresses by format, MX record, and disposable domain. No key required.

Comprehensive MCP Server for Resend API - manage emails, domains, templates, contacts, and more via AI assistants

Transactional email API for AI agents: verified domains, a per-sender budget, and a kill switch.

Give an agent its own inbox: send, receive, and pull signup codes from real email.

📧 An IMAP Model Context Protocol (MCP) server to expose IMAP operations as tools for AI assistants.

LLM access to Apple Mail and iCloud via AppleScript. Read, search, compose, reply, flag and delete.

A free SMTP relay that still takes a username and password, for devices that cannot do OAuth 2.0.

MCP server for the Mailtrap email platform — analytics, sending, contacts, sandbox

Mixmax email productivity MCP server for Model Context Protocol hosts

AI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.

Manage emails, calendars, contacts, and more from Claude using Airmail's MCP server.

AI-powered email & WhatsApp for teams — manage your shared inbox from Claude, Cursor or ChatGPT.

Email inboxes for AI agents: create an inbox, then block until the OTP or magic link arrives.

Email deliverability for AI agents. 12 tools: verify, DNSBL, DMARC, spam-trap, finder.