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Communication

Discord, Telegram, and messaging platforms

1,765 servers in this category

MCPHy

Transform REST APIs into intelligent, chat-driven MCP servers with zero code changes. Simply point it at your Swagger/OpenAPI specification to get natural language querying capabilities powered by AI.

NTFY MCP Server

Enables bidirectional communication between AI agents and users through ntfy.sh push notifications, supporting real-time subscriptions and asynchronous chat workflows.

3 tools

Excalidraw MCP App Server

Enables users to create and interact with hand-drawn sketches and architecture diagrams directly within chat interfaces using Excalidraw. It leverages the Model Context Protocol to provide interactive HTML visualizations with smooth viewport control and fullscreen editing capabilities.

mcp-ragchat

An MCP server that enables RAG-powered AI chat integration for websites by crawling content, building local vector stores, and generating embeddable chat widgets. It simplifies the setup of local chat servers with support for various LLM and embedding providers.

Sendmail MCP Server

A Model Context Protocol server that enables AI agents to send plain text and HTML emails via SMTP using Nodemailer, featuring automatic daily logging for auditability.

1 tool

Google Chat Webhook MCP Server

An MCP server that enables sending formatted messages to Google Chat via webhooks, featuring automatic Markdown-to-Cards V2 conversion with image validation and fallback handling.

3 tools

Freshdesk MCP Server

A comprehensive MCP server for Freshdesk API v2, allowing agents to manage tickets, contacts, companies, and conversations with built-in rate limiting and error handling.

5 tools

Spamshieldpro MCP Server

A specialized MCP server that integrates with the Spamshieldpro API to provide automated spam detection and content filtering for form submissions.

1 tool

Gmail MCP

Enables comprehensive Gmail management through the Gmail API, including sending/receiving emails, organizing labels and threads, managing drafts, and configuring account settings with secure OAuth2 authentication.

Enhanced MCP Server

Production-grade Google services integration (Gmail, Calendar, Drive, Sheets, Keep) with intelligent multi-provider LLM fallback system, featuring automated email categorization, calendar management, and job application tracking.

Hello Widget Example

A minimal ChatGPT app demonstrating interactive greeting widgets with confetti animations and theme support, built as an MCP server example using Smithery CLI.

Bridgecontext

BridgeContext is a productivity tool designed to capture and transfer conversational context between different AI platforms (like ChatGPT, Claude, and Gemini) to improve workflow continuity.

OXII Smart Home MCP Server

Enables control of OXII smart home devices through the Model Context Protocol, supporting device switching, air conditioner control, cronjobs, and room scenarios. Integrates with chatbots and MCP-compatible clients for natural language home automation.

Webex Messaging MCP Server

Enables AI assistants to interact with Cisco Webex messaging through 52 comprehensive tools covering messages, rooms, teams, people management, webhooks, and enterprise features. Supports both personal and enterprise Webex environments with complete API coverage for messaging operations.

Promethean OS MCP

A unified MCP server with composable tools for GitHub operations, file management, shell execution, kanban boards, Discord messaging, and package management. Features role-based security, HTTP/stdio transports, and a web-based development UI.

Minimal MCP Hello Server

A minimal MCP server template that provides a basic endpoint for testing ChatGPT integration. Designed to be deployed on Render's free plan as a starting point for building custom MCP servers with external API integrations.

Federated Directory MCP

Enables contact searches within the Federated Directory system by name or email address. Provides comprehensive logging and automatic query type detection for seamless contact lookup integration.

Drip MCP Server

Enables interaction with Drip's email marketing platform through comprehensive tools for managing subscribers, campaigns, tags, events, and workflows. Supports batch operations, GDPR compliance, and both JSON and Markdown response formats for seamless email marketing automation.

Discord MCP Server

A template MCP server created with xmcp that provides a structured framework for building tools, prompts, and resources. Includes example implementations for greeting users, code review prompts, and user profile resources with automatic discovery from organized directories.

Personal AI Assistant MCP

Enables comprehensive personal task management through specialized MCP servers including email sending, PDF reading with OCR, web search, meeting scheduling, pizza ordering, and interactive question handling. Provides a unified chat interface for natural language interaction with all these capabilities.

Basecamp MCP Server

Enables LLMs to interact with Basecamp projects, managing messages, todos, comments, people, and kanban boards through natural language. Supports comprehensive Basecamp operations including creating, reading, updating content with flexible output formats and URL parsing capabilities.

MCPDemo - Visual SQL Chat Platform

An AI-driven data visualization and SQL chat platform that enables natural language to SQL conversion, interactive chart generation, and database querying through a comprehensive MCP interface. Supports multiple databases, intelligent chart recommendations, and secure data management with temporary link sharing.

Email Management MCP Server

Enables users to connect to their email inbox via IMAP to search, filter, and summarize emails based on criteria like subject, date, and sender. Supports marking emails as read and provides customizable email summarization with various prompt options.

MCP ChatGPT Multi-Server Suite

A comprehensive suite of four MCP servers providing real-time stock market data, currency conversion between 160+ currencies, world timezone conversion, and unit conversion across 10 measurement categories. Features beautiful web interfaces and ChatGPT integration capabilities.

Postman MCP Server

Enables interaction with Postman workspaces, collections, requests, responses, and monitors through the Postman API. Allows users to manage API collections, create and update requests/responses, and execute monitors directly from chat.

Evolution API MCP Server

Enables WhatsApp integration through Evolution API, allowing users to send messages, manage media, track conversations, and control presence status directly from Claude.

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AURA MCP Server

Enables Claude and ChatGPT to interact with AURA API for real-time DeFi portfolio analysis, swap execution, yield opportunities, and automated trading strategies across 200+ blockchain networks. Includes natural language swap parsing, cross-chain portfolio tracking, AI strategy automation, and risk management through guard engines.

WAHA MCP Server

Enables AI assistants to interact with WhatsApp through the WAHA (WhatsApp HTTP API) platform. Supports chat management, message operations including sending/receiving messages, and marking chats as read.

Basecamp MCP Server

Connects Basecamp workspaces to AI tools, enabling management of projects, messages, todos, and schedules through natural language interactions. Features persistent caching and supports both reading workspace data and performing actions like creating messages and updating todos.