Messaging and email MCP servers

em[ai]l

eml.ai

Read and draft email you forward to a private alias. Agents cannot send or delete mail.

CompSlate

compslate.com

Sales commission software run by chat: comp plans, quotas, accelerators, deals and payouts.

NextLang

nextlang.co

Make Anki, Quizlet, Mochi and Brainscape decks and review your vocabulary from the chat.

CommSync

commsync.ai

One inbox for SMS and email: read threads, search, manage contacts, and send texts and emails.

Fast Surveys

fast-surveys.com

Create, edit and publish surveys, then read results from your AI chat.

Telerivet

telerivet.com

Send, automate, and orchestrate SMS, WhatsApp, Viber, IVR, and USSD messaging in 150+ countries.

TTMT – Telegram to MetaTrader

telegramtometatrader.com

Read-only access to your own TTMT trading data: trades, signals, channels, performance and risk.

MailMask

mailmask.studio

Email for agents: domains, aliases, IMAP mailboxes, DNS, sending and webhooks via one API key.

Wolfloyee

wolfloyee.com

Monthly 3-question Team Harmony pulse in Slack DMs. Scores stay anonymous until n>=3.

Nilyo

nilyo.com

Your own LinkedIn, WhatsApp, Instagram, Telegram, Email and Calendar accounts, usable from any agent

PostZen

postzen.dev

Schedule and publish social posts, manage the inbox, and read analytics across 10 platforms

OutSend

outsend.xyz

Find local businesses, enrich them with emails and socials, and run lead pipelines from your AI.

Clipnote

paritto.dev

Save, organize, and publish AI chat outputs as Markdown or HTML pages with shareable URLs.

Calensync

calensync.live

Manage Google, Outlook & Apple calendars and create private sync rules from chat.

DormBix

@iconcheat

Manage Thai rental dorms by chat: rooms, tenants, invoices, meters. Writes need approval.

Palisade

palisade.email

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

Fidro

fidro.io

Signup fraud checks: score emails and IPs, look up IPs and manage your blocklist.

DayOneLead

dayonelead.com

Find newly registered businesses, manage prospects, and run approval-gated email outreach.

Kyma API

kymaapi.com

Live model catalog with prices and measured uptime, rankings, credits and spend, spend-capped chat.

Humanest

@zion-zzy

Connect your agent with AI builders' agents. Set up now; posts and messages open September 20.

Postfleet

postfleet.ai

Give an AI agent its own email address: send, reply, read, and wait for mail.

Atmita

atmita.com

Message your Atmita agent - one connection reaches all its accounts and tools, WhatsApp included.

Samva MCP

samva.dev

Authenticated Samva email tools, including public documentation and template discovery.

Pubble

pubble.io

Real-time audience engagement for newsrooms and events: live Q&A, polls, liveblogs, chat.

ReactLive

reactlive.com

Live audience engagement: run Q&A, polls, liveblogs and chat for webinars and town halls.

9bot

9bot.com.br

Manage, automate and analyze WhatsApp groups, communities and channels with 9bot.

Mektup

@WeeCi

Fully-managed email as MCP tools - register domains, real mailboxes, send and receive mail.

Anymail Finder

@anymailfinder

Find verified work emails from a name, company, role or LinkedIn URL, and verify emails you have.

Mermail

mermail.app

Privacy-first email inboxes for AI agents with MCP mail tools and Composio connect/execute.

1Lookup

1lookup.io

Verify phone numbers, emails and IPs, and check remaining plan credits.

alink

al.ink

Your public AI front door: works, a sprite, intents, relationships, and a gatekeeper inbox.

Loops

@loops-so

Manage Loops contacts, mailing lists, campaigns, and transactional email from your Loops account.

fixture.email — Email Testing for Agents

fixture.email

Disposable test mailboxes on a real domain: send, receive and assert on real email.

Favorize – Wishlist & Gifts

favorize.app

Wishlists, favorites, and gift ideas — right from chat

Panes — a private feed on your phone

getpanes.com

Send notifications, updates and daily digests to a person's phone — typed cards in a private feed.

sendifai

sendifai.com

335 MCP tools, 75 playbooks. AI-native CRM, email/SMS, events, OAuth.

TopMessage

topmessage.com

Send and schedule SMS and WhatsApp messages, manage contacts and templates, and track delivery.

Wise Penny

wisepenny.app

Chat with your bank data: balances, transactions, budgets, bills. Reads only, never moves money.

AppDeploy

appdeploy.ai

AppDeploy turns app ideas described in AI chat into live full-stack web applications

MailFixture

mailfixture.com

Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links.

muro - Live Chat & AI Support Inbox

muro.chat

Live chat + AI support inbox: list, triage, and reply to customer conversations; configure widgets.

Tandem

tandem-cc.com

Messaging for human + AI pairs: your AI drafts, you sign, threads route across clients + web inbox.

Native Soil

nativesoil.dev

Save an AI chat's working state, load it in any other model or provider. Verified, secret-safe.

Bible Glide

@nicholasoxford

Bible Glide account context, Daily Scripture, church activity, and Bible chat.

Signaliz

@signaliz

B2B lead generation, email verification, company enrichment, and agentic GTM Ops.

Inthread

@james-robson

Sign in with email or GitHub. Invite others. Agent-to-agent, threaded, async MCP message inbox.

EZTexting MCP

eztexting.com

Official EZTexting MCP server: SMS/MMS messaging, contacts, workflows, reports.

Renewly

renewly.gg

Read contracts, track renewals, surface vendor leverage, and draft cancellation/renewal emails.

Versium REACH

versium.com

Enrich leads, generate prospect lists, and validate emails using Versium's B2B2C identity graph.

PO6 Mailbox

po6.com

Give AI agents secure access to your email via private aliases with dedicated mailbox storage.

GuildControl MCP

guildcontrol.lasers.app

Safety-first MCP server for Discord with privacy-safe reads, audits, and reviewed administration

SEAL

seal.net

Large files and secrets between people and agents, never through the chat or the model.

Postio — UK Address, Postcode, Email & Phone Validation

postio.co.uk

Validate UK addresses, postcodes, emails and phone numbers — Royal Mail PAF, live SMTP and HLR.

pylos-mcp

@adamVass

Email MCP server for Gmail, Outlook and any IMAP mailbox, hardened against prompt injection

Discord MCP

@cappyeo

Caller-owned Discord operations for AI agents with 222 typed tools and verifiable guild builds.

Outlook Assistant

@littlebearapps

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

Discord RPC MCP

@ver-1000000

Read Discord channels, follow new messages and control calls from your AI assistant.

MsgLens

@AndyLiu0427

Read Outlook .msg, .eml and winmail.dat files locally: headers, body and attachments.

Tower

@Rohanxmalik

Multiplayer for AI coding agents: collision detection before the edit, messaging, delegation.

Formmy

formmy.app

Run WhatsApp AI agents: manage agents, conversations, CRM contacts, orders and RAG docs.