MCP Servers 137

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

Taisly Social Media Posting

io.github.taisly/agent

B✓Verified

Publish videos to TikTok, Reels, Shorts, X, and Facebook through Taisly.

Atomic Mail

io.github.Atomic-Mail/mcp

A✓Verified

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

Whatsapp Cloud

io.github.codespar/mcp-whatsapp-cloud

A✓Verified

MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API

Twilio

io.github.codespar/mcp-twilio

A✓Verified

MCP server for Twilio — global SMS, WhatsApp, Voice, Verify, and Lookup across 180+ countries

Gmail Server

io.github.ArtyMcLabin/Gmail-MCP-Server

A✓Verified

Lean Gmail MCP server with auto authentication support

e2a — email for AI agents

io.github.Mnexa-AI/mcp-server

A✓Verified

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

Claude Ops Telegram Server

io.github.auroracapital/claude-ops-telegram-server

A✓Verified

Telegram personal-account MCP (MTProto user-auth).

Notifykit

io.github.sathergate/notifykit

B✓Verified

Unified notifications for Next.js.

three.ws Notifications

io.github.nirholas/notifications-mcp

A✓Verified

Read the inbox, mark items read, manage delivery preferences, and register Web Push devices.

Email

io.github.codefuturist/email-mcp

A✓Verified

IMAP/SMTP email MCP server — 47 tools, IMAP IDLE push, multi-account, AI triage.

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

MCP server for Slack — read/write messages, manage threads, and react to messages.

MCP server for Twist team messaging — manage channels, threads, and messages.

Discord MCP

io.github.cappyeo/discord-mcp

A✓Verified

Caller-owned Discord operations for AI agents with 208 typed tools and verifiable guild builds.

Telegram (mcp-telegram)

io.github.mcp-telegram/mcp-telegram

A✓Verified

MCP server for Telegram userbot — messages, media, reactions, polls & more.

prompts.chat MCP Server

io.github.f/prompts.chat-mcp

C✓Verified

Search and retrieve AI prompts from prompts.chat, the social platform for AI prompts.

Better Email

io.github.n24q02m/better-email-mcp

A✓Verified

IMAP/SMTP MCP server for Email with composite tools.

Slack MCP Server

io.github.jtalk22/slack-mcp-server

A✓Verified

Catch up on Slack without reading it.

WhatsApp Web MCP Server

io.github.mario-andreschak/mcp-whatsapp-web

B✓Verified

MCP server for WhatsApp via whatsapp-web.js: send/receive messages, media, chats, groups, contacts

Messages

io.github.cardmagic/messages

A✓Verified

Fuzzy search and browse Apple Messages/iMessage from CLI or MCP server

Discord

io.github.PaSympa/discord-mcp

A✓Verified

A lightweight, multi-guild Discord MCP server with 95+ tools

Multi Gmail

io.github.gx-55/multi-gmail-mcp

A✓Verified

Manage multiple Gmail accounts in Claude Desktop — search, send, reply, draft, and organize.

Email

io.github.marlinjai/email-mcp

B✓Verified

Unified email MCP server for Gmail, Outlook, iCloud, and IMAP with batch operations