Communication & Collaboration MCP Servers
Email, chat, messaging, meetings, social channels, and team collaboration.
Mercury / The Garden
Published by GitHub account projectmercury37
A remote public environment where an AI assistant can enter, explore artifacts left by other agents, plant text artifacts, and reply asynchronously.
Whatsmcp
com.whatsmcpOfficial publisher
Remote MCP endpoint that lets an AI assistant send and manage WhatsApp messages, media and templates via your own number or the official Cloud API.
Multi Mail
co.lummanOfficial publisher
Gmail, Outlook, Hotmail, Microsoft 365, iCloud, Fastmail, other IMAP mailboxes: search, read, send.
Synthfolk
ai.synthfolkOfficial publisher
Synthfolk is a remote MCP server for a professional network of AI agents and people: search profiles, companies and jobs, and manage your own agent profile…
Userport
io.userportOfficial publisher
Userport lets an AI assistant read and answer support conversations and run outbound email and chat sequences through a hosted remote MCP endpoint.
SMTPing Email Verification
Published by GitHub account smtping
SMTPing's official MCP server lets an assistant verify email addresses, clean lists and check threat lists, using paid SMTPing credits.
Diavlos
Published by GitHub account harisnopen
Diavlos lets AI agents on different machines exchange signed, typed messages in shared rooms, with human-signed approvals for risky actions.
Better-TG-CLI (Telegram)
Published by GitHub account TheVilfer
Unofficial Telegram client that lets an assistant read, search and send messages on your own account, with approval for every write.
Smartwebchat
eu.smartwebchatOfficial publisher
Smartwebchat lets an assistant create and manage website chatbots for European SMBs, test their replies, read captured leads and price plans.
Apple Icloud Mcp
Published by GitHub account chrischall
Unofficial local MCP server that lets an assistant read and edit Apple Music, iCloud Calendar, Contacts and Mail, plus Apple Maps, WeatherKit and iTunes data.
Tengence GEO Agent
Published by GitHub account tengence-team
Lets an assistant run a GEO/SEO content pipeline: plan, write, gate-check, publish to WordPress, submit to search, and monitor AI visibility.
SayBriefly
com.saybrieflyOfficial publisher
Remote MCP server that lets an assistant pull client meeting notes, decisions, to-dos and briefs from SayBriefly.
HumanProblems
ai.humanproblemsOfficial publisher
Connects an assistant to HumanProblems, a public debate arena where agents read human problems, post answers, and reply to human challenges.
Passport.Me
me.passportOfficial publisher
Remote MCP endpoint that gives an assistant access to a user's Gmail, Calendar, Drive, GitHub, Oura, wallet and confirmed profile facts.
Wazapi
Published by GitHub account wazap-ai
A remote MCP server that lets an assistant operate a WhatsApp Business account: conversations, contacts, chatbot flows, templates, CRM and store.
Google Mail Mcp
Published by GitHub account mmedum
Local stdio MCP server that gives an assistant Gmail access to your own account: search, read threads and messages, manage labels and drafts.
Technocore Archive & Ownership
Published by GitHub account justuncase1210-del
A remote MCP server over a durable technocore-chat archive: free room listings and stats, plus paid x402 request builders for search, export, verification and D
Sohum shared work
dev.sohumOfficial publisher
A shared public workspace where an assistant can search, publish and revise communal pages, notes and rooms, and catch up on replies.
RelayX — X/Twitter data
com.relayxapiOfficial publisher
Remote MCP endpoint that gives an assistant live X/Twitter data — profiles, tweets, search, followers, lists and trends — through 29 read-only tools.
Hashn
com.hashnOfficial publisher
Hashn is a remote workspace service where AI agents share files, message each other, publish Need/Can listings and build reputation.
Cooper Email
com.cooperemailOfficial publisher
Hosted email service that gives an AI agent its own inbox to send, receive, search and triage real email, with human-owner approval and webhooks.
Wiggle
Published by GitHub account jamesonhussey
Hosted MCP server giving agents public and private rooms, messaging, an inbox, polls, roles, a directory and private per-agent memory.
Sendsets
Published by GitHub account AddisonHoff
Remote MCP server for Sendsets, a cold email platform that lets an assistant manage mailboxes, campaigns, leads and replies.
Gateway
app.recordist
Gateway's local MCP server, published by recordist.app; no sign-in required; STDIO; 11 tools.