Email MCP servers

2,558 servers

Read, search, draft and send email through Gmail, Outlook, IMAP and email APIs.

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Warm Inbox org.warminbox/mcp

Email warm-up for AI builders: check deliverability, connect mailboxes, pause or tune warm-ups.

100% up · 30 days

Email Official MCP Registry Remote
Nextmail sh.nextmail/mcp

AI-native email for businesses, developers, and AI agents.

100% up · 30 days

Email Official MCP Registry Remote
model.tools — Zero-Auth Agent Utilities tools.model/model-tools-mcp

Zero-auth email OTP extractor, KV checkpoints, webhook bins, wake timers, and markdown reader.

100% up · 30 days

Email Official MCP Registry Remote
Mailgi xyz.mailgi/mailgi

Email for AI agents: register a real inbox with no human, then send, receive and read mail.

100% up · 30 days

Email Official MCP Registry Remote
ThreadPage page.thread/threadpage

Read, search and add notes in your ThreadPage threads. On Free it adds notes to your Inbox.

100% up · 30 days

Docs and knowledge bases Official MCP Registry Remote
Nameclick: Email Finder & Lookup Tool co.nameclick/nameclick

Email finder and enrichment: LinkedIn, GitHub, or a person's name on any page, X and YouTube too.

100% up · 30 days

Email Official MCP Registry Remote
PostNimbo com.postnimbo/postnimbo

Schedule social posts to 30+ networks, answer the inbox and run chat automations.

100% up · 30 days

Communication and chat Official MCP Registry Remote
a2a-mailbox io.github.RegretSSS/a2a-mailbox

Cross-CLI agent mailbox: tmux-injected messaging for Claude Code, Codex, Pi and ZCode

Not checked: registry not supported yet

Email Official MCP Registry Local
Timbre io.github.alejandrosml/timbre

Apple Mail for Claude on macOS: instant full-text search of every account, safe reading and filing.

Not checked: registry not supported yet

Email Official MCP Registry Local
Faxbeep com.faxbeep/faxbeep

Test fax numbers for AI agents. Send a test fax or scan-to-email, then read what Faxbeep received.

100% up · 30 days

Communication and chat Official MCP Registry Remote
SupportWire io.github.supportwire/supportwire-mcp

Run your SupportWire support inbox from any MCP client: conversations, replies, customers, team.

100% up · 30 days

Email Official MCP Registry Remote
BounceLayer Email Verification com.bouncelayer/mcp

Check if an email address is real before you send, with a plain-English reason for every result.

100% up · 30 days

Email Official MCP Registry Local Remote
EmailMCP io.setip/emailmcp

AI agent email — 23 tools free to read inbox, 28 paid to send. $9.99/mo. Token auto-provisioned.

100% up · 30 days

Email Official MCP Registry Remote
systemprompt-mcp-gmail io.github.ejb503/systemprompt-mcp-gmail-p38tyk

A specialized Model Context Protocol (MCP) server that enables you to search, read, delete and send emails from your Gmail account, leveraging an AI Agent to help with each operation.

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Email npm Local 8 a week APACHE-2.0
msexchange-mcp io.github.olivierdebeufderijcker/exchange-mcp

MCP server for Microsoft Exchange/Outlook email operations via Microsoft Graph API

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Email npm Local 2 a week MIT
proton-mcp io.github.filippofinke/protonmail-rs

Model Context Protocol (MCP) server exposing Proton Mail to LLM agents, backed by proton-core and a protonmail-cli login session.

Not checked: registry not supported yet

Email crates.io Local
@kikin/mailsac-mcp io.github.kikin-finance/mailsac-mcp

MCP server for Mailsac email testing service

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Developer tools npm Local 5 a week MIT
google-meet-mcp-server io.github.nspady/google-calendar-mcp-rn1kby

Google Meet & Gmail MCP Server for creating meeting links, accessing transcripts, and managing email

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Calendar and scheduling npm Local 3 a week MIT
@mseep/gmail-mcp io.github.shinzo-labs/gmail-mcp-f40vza

Gmail MCP - Provides Gmail API access with file-based OAuth2 authentication

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Email npm Local 6 a week MIT
switchboard-mcp-server io.github.arsenalpac/switchboardmcp

Model Context Protocol (MCP) server for Switchboard API - enables AI assistants to access broadcast messaging, email campaigns, and contact management for progressive campaigns

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Communication and chat npm Local 4 a week MIT
@signaliz/mcp-server com.npmjs.signaliz/mcp-server

Signaliz MCP server for Campaign OS, Signals Everything, Signaliz Flow, Signal Awareness, Find Email, Verify Email, Company Signal Enrichment, and Signal to Copy AI.

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Email npm Local 52 a week MIT
@cristip73/email-mcp io.github.cristip73/mcp-email-server

MCP server for Gmail operations

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Email npm Local 6 a week MIT
ToFlow io.github.toflow-ai/toflow

AI sales automation for toflow.ai — prospect, enrich, sequence across email, LinkedIn, WhatsApp.

100% up · 30 days

Communication and chat Official MCP Registry Remote
@coretext-ai-public/email-clean-up-cb8a5661-e56d-43cb-9e14-f0d70effd443 io.github.coretext-ai/email-clean-up

This Project will focus on cleaning up my Gmail account.

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Email npm Local 1 a week MIT
@microagents/server-resend io.github.microagents/mcp-servers-resend

MCP server for Resend email API integration

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Email npm Local 6 a week MIT
@iflow-mcp/gmail-mcp-server io.github.gongrzhe/server-gmail-autoauth-mcp-b4nhvk

Gmail MCP server with auto authentication support

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Email npm Local 1 a week ISC
postvak-mcp io.github.postvak-app/postvak

Postvak's MCP server: mail and rules for agents, limited by scopes

Not checked: registry not supported yet

Email crates.io Local
@neomody77/mcp-mail-organizer io.github.neomody77/mcp-mail-organizer

MCP server for organizing and managing email operations with atomic tools

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Email npm Local 3 a week MIT
@cynosure-mcp/imap-email io.github.andreasjhagen/cynosure-mcps-mcp-imap-email

MCP server for reading, searching, drafting, and sending emails via IMAP/SMTP

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Email npm Local 22 a week
mcp-imap-client io.github.yourusername/mcp-imap

MCP (Model Context Protocol) server for IMAP email manipulation with support for self-signed certificates

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Email npm Local 3 a week MIT
wangamail-rs io.github.1ngaos/libs-wangamail-rs

Send email via Microsoft Graph API using app registration (client credentials)

Not checked: registry not supported yet

Email crates.io Local
@mjamei/gmail-mcp io.github.mjamei/gmail-mcp

Gmail MCP server with auto authentication support

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Email npm Local 5 a week ISC
@coretext-ai/google-gmail-mcp-server-d495ced0-92b0-4d0e-ad89-f27c9e31f4f9 io.github.coretext-ai/google-gmail-mcp-server-2hh7f4

MCP server with google-gmail integration

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Email npm Local 2 a week MIT
aimx io.github.uzyn/aimx

SMTP for AI agents. No middleman. Self-hosted mail server (AI Mail Exchange) with built-in MCP.

Not checked: registry not supported yet

Email crates.io Local
@minkeymouse/communication-server-mcp io.github.your-org/communication-server-mcp

Email-like messaging for AI agents across different projects

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Communication and chat npm Local 2 a week MIT
wildduck-mcp-plugin io.github.hamstudy/wildduck-mcp-plugin

Model Context Protocol (MCP) server plugin for WildDuck email server

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Email npm Local 3 a week MIT
@anaella/mcp com.npmjs.anaella/mcp

MCP server for Anaella: one API for your agent over the accounts you connect (email, calendars, Drive, Sheets, Slack, ads, analytics, social).

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Data warehouses and analytics npm Local MIT
@blanklog/mail-mcp com.npmjs.blanklog/mail-mcp

生产级群发邮件 MCP 服务器（教学向）

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Email npm Local MIT
@cl0ud95/google-workspace-oauth-mcp com.npmjs.cl0ud95/google-workspace-oauth-mcp

MCP server for Google Workspace (Drive, Sheets, Gmail, Calendar, Tasks) with OAuth authentication

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Project management npm Local MIT
@cl0ud95/google-workspace-service-mcp com.npmjs.cl0ud95/google-workspace-service-mcp

MCP server for Google Workspace (Drive, Sheets, Gmail, Calendar, Tasks) with service account authentication

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Project management npm Local MIT
@davidianstyle/google-mcp com.npmjs.davidianstyle/google-mcp

Consolidated Google MCP server — Gmail, Calendar, Meet, Drive, Docs, Sheets, Slides in one process.

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Office documents and spreadsheets npm Local MIT
@demitycho/google-workspace-mcp com.npmjs.demitycho/google-workspace-mcp

MCP server for Google Workspace (Drive, Sheets, Gmail, Calendar, Tasks) with OAuth and service account auth

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Project management npm Local MIT
@demitycho/google-workspace-oauth-mcp com.npmjs.demitycho/google-workspace-oauth-mcp

MCP server for Google Workspace (Drive, Sheets, Gmail, Calendar, Tasks) - file-based OAuth tokens

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Files and storage npm Local MIT
@demitycho/google-workspace-service-mcp com.npmjs.demitycho/google-workspace-service-mcp

MCP server for Google Workspace (Drive, Sheets, Gmail, Calendar, Tasks) with service account authentication

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Project management npm Local MIT
@deus-ai/gmail-mcp com.npmjs.deus-ai/gmail-mcp

Gmail MCP server — standalone Gmail integration for any MCP client

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Email npm Local MIT
@deus-ai/outlook-mcp com.npmjs.deus-ai/outlook-mcp

Outlook (Microsoft 365) MCP server — standalone Microsoft Graph mail integration for any MCP client

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Email npm Local MIT
@fuyouai/email-mcp com.npmjs.fuyouai/email-mcp

IMAP/SMTP email MCP server (@fuyouai/email-mcp)

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Email npm Local ISC
@ignitive-ai/google-workspace-oauth-mcp com.npmjs.ignitive-ai/google-workspace-oauth-mcp

MCP server for Google Workspace (Drive, Sheets, Gmail, Calendar, Tasks) - file-based OAuth tokens

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Files and storage npm Local MIT