Communication MCP Servers

Interact with your HackMD notes and teams seamlessly. Manage your notes, view reading history, and…

Send messages, access channels, and manage files in your Slack workspace.

Read emails, send messages, and manage labels in your Gmail account.

Collaborate, chat, and manage meetings in Microsoft Teams.

Ultimate toolbox to connect your LLM to popular productivity tools such as Monday, AirTable, Slack

Natural language-driven spatial transcriptomics analysis with 60+ methods via MCP

Monitor MCP registry for new servers - Discord Slack notifications alerts

A MCP server for Gmail that lets you search, read, and draft emails and replies.

25 tools for searching, analyzing, and exploring your iMessage history on macOS.

Scan QR codes and go! No more troublesome autos or APIs! Send text messages, images, links, locati…

Human-in-the-loop for AI coding agents — ask questions, get approvals via Slack.

MCP server for RabbitMQ and Kafka message inspection with JSON Schema validation

MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV

AgentMail is the email inbox API for AI agents. It gives agents their own email inboxes, like Gmail

Greet anyone by name with friendly, personalized messages. Explore the origin of Hello, World thro…

Still WiP!

Conversational access to advertising performance data, creative analysis, and campaign insights

Greet people by name with friendly, personalized messages. Add a warm touch to onboarding, demos,…

Control your Discord community: send/read messages, manage channels and forums, and handle webhook…

Query your users' Gmail, Slack, and Calendar with AI — Plaid for productivity apps

Full email marketing platform: inbox, campaigns, contacts, templates, and analytics via MCP.

Enable interaction with Slack workspaces. Supports subscribing to Slack events through Resources.

A Notion workspace is a collaborative environment where teams can organize work, manage projects,…

Persistent AI agents that run 24/7 in your Slack, Telegram, SMS, or email.

Send transactional emails from AI agents via Truncus. Validate, track delivery, and manage domains.

Async message queue for AI agents. Self-provision queues, push/poll messages, no signup.

An MCP server that provides tools to validate an email address using Dilli Email Validation API.

Turn your ChatGPT to a super travel agent

An MCP server that integrates with Discord to provide AI-powered features.

Search across M365 content including documents, emails, sites, files, and chats.

Email tools for creating, sending, replying, updating, deleting, and searching messages.

Greet people by name with friendly, customizable messages. Toggle Pirate Mode to speak like a swas…

Disposable email inboxes for AI agents. Auto-deletes after 24 hours.

Manage Gmail messages, threads, labels, drafts, and settings from your workflows. Send and organiz…

Lingo.dev MCP Server - World-class i18n implementation with ICU MessageFormat.

Email for AI agents. Send and receive as markdown with human oversight.

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

Signup sessions, browser continuity, email, SMS, and OTP/TOTP infrastructure for AI agents.

AI-native Microsoft Teams integration — read chats, send messages, search people

20+ pay-per-use APIs: image gen, crypto data, email verify, SSL check, web scraping, and more.

Approval Studio is an online proofing software for creative teams and everyone working with designs

Example MCP and ChatGPT App based on Skybridge framework showing capitals in a world map

Gmail integration with OAuth authentication, message search, batch operations, and Sheets export

Outlook integration with OAuth, message search, batch operations, and calendar management

Manage RacterMX email forwarding — domains, aliases, webhooks, and more — via AI.

8 AI services via MCP: content, code, image, docs, data extraction, translation, SEO, email.

AI agent discovery, directory search, and agents.txt validation for global-chat.io

An MCP server that provides email capabilities, hosted on Alpic platform

Professional DNS diagnostics: 14 tools for DNS, DNSSEC, email security, SSL, and propagation.

Manage Microsoft Teams chats, channels, users, and messages via Graph API.

A MCP server for Outlook email that lets you search, read, and draft emails and replies.

The Mobile Text Alerts SMS MCP server enables your AI to send SMS messages & manage contacts

Still WiP

AI-native email marketing. Campaigns, automations, transactional, contacts, analytics via MCP.

An MCP server that provides email capabilities, hosted on Alpic platform

An MCP server that provides email capabilities, hosted on Alpic platform

Still WiP

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

Search companies, enrich contacts, and reveal emails and phones from your AI agent.

Send emails, track events, and manage contacts with MailJunky.

MCP server for OpenMandate — post mandates and check matches for cofounders and early teams.

AI-powered scam and threat verification for phone numbers, URLs, texts, and emails.

Greet anyone by name with a friendly message. Explore the origin of 'Hello, World' to add context…

Tools for Go-to-market teams creating sales materials, product demos, and deal rooms for customers.

Connect AI tools to Trilo workspaces — manage tasks, messages, pages, calendars, meetings, and more.

Connect your AI assistant to your Telegram. Browse chats, read and summarize messages.

Example and testing ChatGPT and MCP App showcasing all the features of the Skybridge framework