MCP Hub
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Communication

Discord, Telegram, and messaging platforms

1,765 servers in this category

Google Calendar MCP Server

43

A robust Google Calendar MCP server that allows AI models to manage schedules, check availability, and handle meeting invitations with support for natural language event creation and Google Meet integration.

7 tools

Slack Explorer MCP

43

A specialized MCP server for searching and retrieving Slack messages, threads, and user profile information using Slack User Tokens.

4 tools

Telegram Communicator

42

Provides real-time interaction with Telegram users via bots, allowing AI agents to ask questions, send notifications, and transfer files or project archives securely.

4 tools

WhatsApp

42

A TypeScript-based MCP server that connects AI agents to personal WhatsApp accounts, enabling secure message searching, contact management, and communication via local SQLite storage.

6 tools

Voice Interface

42

A voice-enabled MCP server that provides real-time speech-to-text and text-to-speech capabilities through a local browser interface, supporting hands-free AI interactions and Whisper streaming local integration.

2 tools

Abaqus/CAE GUI Automation

42

This MCP server enables AI agents to control an active Abaqus/CAE session via GUI automation, allowing for remote Python script execution and real-time message log retrieval on Windows systems.

2 tools

NotebookLM

41

A professional MCP server for Google NotebookLM that automates browser interactions using Selenium to facilitate chat messaging, document analysis, and session management.

8 tools

Gmail

41

A comprehensive MCP server providing full Gmail API coverage for managing emails, threads, labels, and extensive account settings including filters and S/MIME.

65 tools

agentmail-toolkit

41

A toolkit for integrating agent frameworks like OpenAI and Vercel AI SDK with the AgentMail API, providing communication capabilities for AI agents.

ntfy-mcp

41

- The MCP server that keeps you informed by sending the notification on phone using ntfy

1 tool

RabbitMQ

40

MCP (Model Context Protocol) Server. Integrates RabbitMQ, enabling message queue operations for distributed systems and event-driven architectures.

beemcp

40

A bridge connecting Bee wearable lifelogger data to AI assistants, allowing users to query conversations, manage facts, track location history, and sync todos through the Model Context Protocol.

19 tools

Instagram Engagement

40

An MCP server for analyzing Instagram engagement, providing tools to extract sentiment from comments, compare account metrics, identify marketing leads, and generate demographic reports.

5 tools

Mailgun

40

This MCP server enables integration with the Mailgun API, allowing AI clients to send emails and retrieve delivery statistics.

WayStation

39

WayStation is a universal remote MCP server that acts as a no-code hub to connect AI clients like Claude to a wide range of productivity tools including Notion, Jira, Slack, and Google Drive.

WhatsApp Web

39

A comprehensive MCP server that bridges WhatsApp Web with AI models, enabling automated messaging, media handling, contact management, and group chat administration through standardized protocol interfaces.

13 tools

How-To-Create-MCP-Server

38

A basic .NET-based MCP server implementation that demonstrates tool integration with VS Code and Copilot Chat, featuring a simple greeting function.

1 tool

Freshdesk

37

A comprehensive MCP server enabling AI models to manage Freshdesk support operations, including tickets, agents, contacts, and company data through the official Freshdesk API.

28 tools

mcp-android-server-python

37

An MCP server for Android automation that enables AI agents to control devices using uiautomator2. It supports device management, application control, screen manipulation, and UI inspection via natural language.

28 tools

nostr-mcp

37

A Nostr MCP server that enables AI models to interact with the decentralized Nostr protocol, allowing them to post notes and send Lightning zaps through connected relays.

2 tools

Bluesky

37

A comprehensive MCP server that bridges Claude with the Bluesky social network, allowing for post creation, timeline analysis, user management, and advanced content discovery via the ATProtocol.

18 tools

DeepCo

37

DeepCo is a multi-platform LLM chat client that supports various API providers and character management, featuring built-in support for the Model Context Protocol (MCP).

Unichat

37

A unified MCP interface to interact with multiple LLM providers including OpenAI, Anthropic, Google AI, and more through a single tool or specialized coding prompts.

1 tool

Simple OpenAI Assistant

36

A robust MCP server for managing OpenAI Assistants, featuring persistent local thread storage in SQLite and real-time response streaming for long-running conversations.

8 tools

Scrapbox

35

MCP (Model Context Protocol) Server. Integrates with Scrapbox to enable reading and writing pages for knowledge management, collaborative note-taking, and chatbot applications.

6 tools

MCP-Microsoft-Office

35

A robust multi-user MCP server that provides 71 tools to interface with the complete Microsoft 365 ecosystem, including Outlook, OneDrive, Teams, Calendar, and To-Do, powered by Microsoft Graph.

70 tools

Gensokyo

35

MCP (Model Context Protocol) Server. Bridges chat bot platforms with cross-platform support for message processing, WebSocket connectivity, and media handling across Linux, macOS, Windows, and Android environments.

2 tools

esa.io API

35

A lightweight MCP server for esa.io that provides essential tools for searching, reading, creating, and managing team knowledge base posts with a compact context footprint.

7 tools

linkedin-mcp-server

35

A LinkedIn API integration for the Model Context Protocol, enabling LLMs to search for professional profiles and retrieve detailed career information through standardized tools.

2 tools

Microsoft 365

35

A comprehensive MCP server for Microsoft Graph API that provides deep integration with Outlook, Calendar, OneDrive, and Contacts for full-lifecycle communication and file management.

35 tools