Email MCP Servers

MCP servers matching "Email" by name or description — 198 MCP servers, ranked by GitHub stars.

I

Inbox Zero

Communication
Official

Search Gmail and Outlook, save drafts, manage email rules, and view email stats.

★ 12,943 MCP Server Requires auth
G

google_workspace_mcp

Productivity

Google Workspace integration covering Calendar, Drive, Gmail, Docs, Forms, Chat, Slides and Sheets.

★ 3,485 MCP Server
O

OpenOSINT

Communication

AI-powered OSINT agent & MCP server. 21 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.

★ 1,871 MCP Server
E

emailmd

Communication

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

★ 1,385 MCP Server
A

a-bonus/google-docs-mcp

Productivity

The Ultimate Google Docs, Sheets, Drive, Gmail, & Google Calendar MCP Server. This MCP (primarily for use in Claude Desktop) gains full…

★ 683 MCP Server
R

resend-mcp

Communication

The official MCP server to send emails and interact with Resend

★ 580 MCP Server
M

mcp-gsuite

Productivity

Integration with Gmail and Google Calendar.

★ 491 MCP Server
R

ryaker/outlook-mcp

Communication

MCP server for Claude to access Outlook data via Microsoft Graph API

★ 452 MCP Server
T

thunderbird-mcp

Communication

MCP server for Thunderbird - enables AI assistants to access email, contacts, and calendars

★ 430 MCP Server
M

mcp-email-server

Communication

Full-featured, multi-account MCP email server for Windows, macOS, and Linux—read, search, organize, and send email via IMAP and SMTP.

★ 383 MCP Server
H

HQBase

Communication

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

★ 354 MCP Server
A

Atomic Mail

Communication

Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.

★ 257 MCP Server Requires auth
A

artymclabin/gmail-mcp-server

Communication

Lean Gmail MCP server with auto authentication support

★ 255 MCP Server
C

Clippy

Communication

Copy AI-generated content to the macOS clipboard: rich Gmail-ready email drafts, text, and files

★ 251 MCP Server
P

patrickfreyer/apple-mail-mcp

Communication

MCP server giving AI assistants full access to Apple Mail - read, search, compose, organize & analyze emails via natural language

★ 250 MCP Server
A

agenticmail

Communication

Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.

★ 247 MCP Server
P

Parse-DMARC MCP Server

Communication

Lightweight DMARC parser: auto-fetch email reports, visualize compliance in a single all-in-one app

★ 229 MCP Server
B

Backlot

Communication

Local emulator for Slack, Gmail, Drive, GitHub, Jira, Notion, S3 and more, with per-document ACLs

★ 223 MCP Server
E

e2a — email for AI agents

Communication

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

★ 199 MCP Server Requires auth
G

Google Workspace

Productivity

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

★ 194 MCP Server
J

jmap-mcp

Communication

Interact with JMAP (JSON Meta Application Protocol) email servers.

★ 179 MCP Server
C

codefuturist/email-mcp

Communication

IMAP/SMTP email MCP server — 52 tools, stdio + HTTP, IMAP IDLE push, multi-account, AI triage.

★ 149 MCP Server
F

fastmail-mcp

Communication

Unofficial MCP server for the Fastmail JMAP API — email, contacts, and calendar tools for AI assistants. Not affiliated with Fastmail.…

★ 131 MCP Server
O

OfficeMCP

Communication

The MCP server for AI like to automate Microsoft office applications like Word, Excel, Outlook, PowerPoint, Access, OneNote, Publisher,…

★ 131 MCP Server
I

imap-mcp-server

Communication

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

★ 124 MCP Server
T

tecnologicachile/mail-mcp

Communication

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

★ 114 MCP Server
A

all-in-one-model-context-protocol

Other

Developer toolkit: Confluence, Jira, GitLab, YouTube channel management, email, calendar, script execution, knowledge-base RAG and URL…

★ 107 MCP Server
S

sweetrb/apple-mail-mcp

Communication

MCP server for Apple Mail - read, search, send, and manage emails via Claude and other AI assistants

★ 107 MCP Server
A

apple-mail-fast-mcp

Communication

🤖 MCP server for Apple Mail - Manage emails with AI using Claude Desktop. Search, send, organize mail with natural language.

★ 105 MCP Server
N

Needle

Communication
Official

Find perfect leads and run outreach campaigns on Linkedin, email, Instagram and more.

★ 104 MCP Server
X

XposedOrNot Breach Intelligence

Communication

Real-time data-breach lookup and analytics for emails and domains from XposedOrNot.

★ 102 MCP Server Reachable
F

flightclaw

Communication

Search ~300 airlines and book flights with a checkout link. OAuth sign-in by email code.

★ 83 MCP Server Requires auth
P

pulsemcp/mcp-servers

Communication

MCP server for Gmail with OAuth2 (personal) and service account (Workspace) support.

★ 81 MCP Server
M

mcp-server-email

Communication

This server enables users to send emails through various email providers, including Gmail, Outlook, Yahoo, Sina, Sohu, 126, 163, and QQ…

★ 81 MCP Server
L

LMCP

Communication

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

★ 79 MCP Server Requires auth
J

jasonsum/gmail-mcp-server

Communication

Model Context Protocol (MCP) server for Gmail

★ 73 MCP Server
A

agentmail-mcp

Communication

Email for AI agents: create inboxes on the fly to send, receive and act on email.

★ 72 MCP Server
H

hermes-mcp

Search & Research

MCP server that lets any llm (i.e. Claude Desktop) delegate tasks to a local Hermes Agent — cron jobs, web search, email, documents, and…

★ 69 MCP Server
T

thunderbird-cli

Communication

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

★ 68 MCP Server
O

omnifocus-mcp-enhanced

Productivity

Enhanced Model Context Protocol (MCP) server for OmniFocus with complete subtask support, perspective views (Inbox/Flagged/Forecast/Tags),…

★ 66 MCP Server
A

agent-inbox

Communication

Give any AI agent a disposable email inbox in one tool call. MCP server for email verification, auth flows, and testing.

★ 64 MCP Server
P

postmark-mcp

Communication

Official Postmark MCP server by ActiveCampaign — 24 tools to send, template, search, and diagnose transactional email from Claude, Cursor…

★ 63 MCP Server
O

OpenLeads

Communication

Find leads with honest email evidence, then work them: CRM, sequences, tasks, deals. No API keys.

★ 63 MCP Server
W

wallisking1991/outlook-mcp-server

Communication

★ 61 MCP Server
E

Email Inbox API + Sending by Sendmux

Communication

AI email inbox and sending tools with attachments, search, live events, and webhooks.

★ 58 MCP Server Requires auth
M

microsoft-mcp

Productivity

Minimal, powerful MCP server for Microsoft Graph API (Outlook, Calendar, OneDrive)

★ 56 MCP Server
M

mcp-headless-gmail

Communication

A MCP (Model Context Protocol) server that provides get, send Gmails without local credential or token setup.

★ 55 MCP Server
O

openagentemail

Communication

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

★ 55 MCP Server
M

mcp-mail-server

Communication

A lightweight Model Context Protocol (MCP) server that provides IMAP and SMTP email functionality for AI assistants like Claude in Cursor…

★ 54 MCP Server
G

gotohuman-mcp-server

Other
Official

Human-in-the-loop platform - Allow AI agents and automations to send requests for approval to your [gotoHuman](https://www.gotohuman.com)…

★ 52 MCP Server
P

protonmail-mcp

Communication

This MCP server provides email sending functionality using Protonmail's SMTP service. It allows both Claude Desktop and Cline VSCode…

★ 51 MCP Server
S

shuakami/mcp-mail

Communication

📧 MCP Mail Tool - AI-powered email management tool | 基于 MCP 的智能邮件管理工具

★ 51 MCP Server
A

ATXP — Agent Payment & Wallet Infrastructure

Communication

Agent wallet, email, phone, and 41 paid tools: search, image/video/music gen, SMS, calls.

★ 46 MCP Server
O

outlook-local-mcp

Communication

Local Microsoft Outlook calendar and mail via Microsoft Graph, with multi-account support and OS keychain token storage.

★ 45 MCP Server
P

profullstack/mcp-server

Development

Developer utilities: SEO optimization, document conversion, domain lookup, email validation, QR codes, weather data, social media posting…

★ 45 MCP Server
M

mcp-ms-office-documents

Communication

MCP server providing tools to create Ms Office documents like presentations, emails, spreadsheets and word docs (pptx, docx, eml, xlsx)

★ 44 MCP Server
O

Outlook_Calendar_MCP

Productivity

A Model Context Protocol (MCP) server that allows Claude to access and manage your local Microsfot Outlook calendar (Windows only).

★ 42 MCP Server
M

mpalermiti/outlook-mcp

Productivity

Microsoft Outlook personal accounts: mail, rules, calendar, contacts, to-do, drafts (77 tools).

★ 41 MCP Server
O

Outlook Assistant

Communication

Microsoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.

★ 39 MCP Server
S

smails

Communication

Disposable email inboxes for AI agents: create an address, wait for the verification email.

★ 39 MCP Server