email MCP servers & tools

Write and preview emails from your assistant. Renders markdown into email-safe HTML that holds up in Outlook and Gmail, lints drafts for deliverability problems, and returns a live preview link. Hosted with no API key, or run it locally with npx emailmd mcp.

Give AI agents access to Gmail, Calendar, Drive, and more — multi-account, manifest-driven

IMAP/SMTP email MCP server with 42 tools for reading, searching, sending, scheduling, and managing emails across multiple accounts. Supports IMAP IDLE push, AI triage, desktop notifications, and auto-detects providers like Gmail, Outlook, and iCloud.

IMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants

Mac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files.

Lean Gmail MCP server with auto authentication support

Real email and SMS for AI agents. Run a local mail server with disposable inboxes, send/receive real email, fetch verification codes, and drive a real inbox — all from your machine, no third-party email API. Install with npx @agenticmail/mcp.

An MCP server for Inbox Zero. Adds functionality on top of Gmail like finding out which emails you need to reply to or need to follow up on.

Official mailtrap.io MCP server

Ask your AI assistant to search your inbox, send emails, schedule meetings, manage contacts, and configure mailbox settings — without leaving the conversation. Works with Claude, Cursor, Windsurf, and any MCP-compatible client.

Microsoft Outlook MCP server — 20 tools for email, calendar, contacts, and settings via Graph API.

Email deliverability testing for agents. Four tools: get a disposable test address, wait for the report once the message arrives, read it, and fetch the raw source. The report has 42 checks (SPF, DKIM, DMARC, 21 blocklists, two spam engines, Gmail and Yahoo bulk sender rules), each linked to its RFC, plus a fix plan. Remote endpoint, no API key.

Multi-account email over IMAP, SMTP, Exchange Web Services and Microsoft Graph: read, search, send, reply, forward, bulk operations and attachment downloads.

Unified MCP server for email across Gmail (REST API), Outlook (Microsoft Graph), iCloud, and generic IMAP/SMTP. 24 tools for search, send, organize, and batch-manage emails with built-in OAuth2 and encrypted credential storage.

IMAP/SMTP email MCP server with App Passwords (no OAuth2). Auto-discovers Gmail, Outlook, Yahoo, iCloud. 5 composite tools: search, read, send, reply, forward. Multi-account support.

Autonomous agent payments: wallet, email, web search, image/video/music gen, X search, code exec.

Permissioned search and cited answers over Slack, Drive, Gmail, Jira, and 50+ workplace sources.

Give AI agents full read/write email access via Mozilla Thunderbird. Zero credentials.

Comprehensive Google Workspace MCP server with full support for Google Calendar, Drive, Gmail, and Docs, Forms, Chats, Slides and Sheets over stdio, Streamable HTTP and SSE transports.

Email inbox API for AI agents with MCP tools for Mailbox, Management, and Sending APIs.

Gmail MCP server — scope-gated tools + attachment/download path jails + supply-chain hardening. Fork of GongRzhe/Gmail-MCP-Server via ArtyMcLabin's intermediate fork.

Multi-account email MCP server for SMTP sending, IMAP search, replies, attachments, and inbox organization

Google Workspace MCP server exposing 23 curated tools for Drive, Sheets, Calendar, Docs, and Gmail via the gws CLI.

Disposable email for AI agents: create a throwaway inbox and read verification emails over MCP.

Monitor and manage email authentication (SPF, DKIM, DMARC, MTA-STS, BIMI) for your domains.

AI-powered OSINT agent & MCP server. 16 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.

Send email and newsletters with Mailtea over MCP, plus skills for email and website design.

Email marketing automation MCP server for Sequenzy. Manage subscribers, lists, segments, templates, campaigns, sequences, transactional emails, analytics, and AI-generated email content. Install: npx -y @sequenzy/mcp.

Multi-account email MCP server for Gmail, IMAP, and JMAP: search, send, drafts, labels.

Search local email archives (.mbox/.eml) entirely on your machine. No OAuth, no cloud.

Official MCP server for Emailens, the rendering linter for email. Lint HTML email for rendering issues across 15 clients (Gmail, Outlook, Apple Mail and more), score CSS compatibility 0-100 per client, simulate dark mode, and get framework-native fix snippets for React Email, MJML, and Maizzle. npx -y @emailens/mcp

Google Workspace MCP servers for AI agents, one per service per account: Gmail, Google Calendar, Google Drive, Google Docs, and Google Sheets. Identity is bound to the running instance, so an agent (Claude, Cursor, or any MCP client) can never act on the

Collection of Google-native tools (Gmail, Calendar, Drive, Tasks) for MCP with OAuth management, automated token refresh, and auto re-authentication capabilities.

Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP

Gmail integration with OAuth authentication, message search, batch operations, and Sheets export

Unlimited agent mailboxes — create identities, read/wait for mail, extract OTPs, send email.

Integration with gmail and Google Calendar.

Read, search and organise any IMAP mailbox, with writes off by default

Official Lumail email marketing MCP for campaigns, subscribers, and workflows.

MCP server for temporary email management using ChatTempMail API

Put a website online and wire up its domain, email and DNS in a few clicks. No code.

Zero-config disposable email inboxes for AI agents: create, read mail, await verify codes.

Unofficial Proton Mail MCP server — send, read, search, and organize email over SMTP and IMAP (via Proton Mail Bridge). Bulk ops with dry-run previews, read-only mode, and Trash-by-default deletes. Not affiliated with Proton AG.

Email for AI agents: send, read replies as threads, run campaigns, with per-key limits.

Connect AI agents to your self-hosted HQBase shared email workspace.

Business email MCP server for AI agents. Manage custom-domain mailboxes, read and send messages, draft replies, inspect threads, and automate Shipmail REST API/webhook workflows.

Encrypted inbox for AI agents — deliver reports and files, and submit email for human review.

Shipmail MCP server for AI agent custom-domain email inboxes with REST API and webhooks.

Manage Gmail messages, threads, labels, drafts, and settings from your workflows. Send and organiz…