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Communication

Discord, Telegram, and messaging platforms

1,765 servers in this category

systemprompt-mcp-server

95

A robust MCP server implementation featuring a full OAuth 2.1 flow and Reddit integration to demonstrate advanced capabilities like sampling and real-time notifications.

10 tools

Facebook Pages Manager

92

A comprehensive MCP server for managing Facebook Pages, enabling AI agents to create content, moderate comments via filtering or bulk actions, and retrieve detailed post-level engagement and impression metrics.

29 tools

spring-ai-playground

87

A self-hosted low-code platform and MCP server that allows developers to create, test, and expose JavaScript-based AI tools in real-time while integrating with RAG and external MCP services.

7 tools

Perplexity

87

An MCP server that integrates the Perplexity API into AI clients, enabling real-time search-based chat completions with verifiable citations.

1 tool

chat-ui

86

Single-File AI Chatbot UI with Multimodal & MCP Support: An All-in-One HTML File for a Streamlined Chatbot Conversational Interface

flexible-graphrag

84

A versatile GraphRAG MCP server that integrates with 13 data sources and multiple vector/graph databases to provide hybrid search and AI-powered document intelligence.

9 tools

CoWork-OS

83

Security-first personal AI assistant. Multi-channel (WhatsApp, Telegram, Discord, Slack, iMessage), multi-provider (Claude, GPT, Gemini, Ollama), fully self-hosted.

sparql-llm

83

A specialized MCP server designed to assist LLMs in generating and executing accurate SPARQL queries for biological knowledge graphs using RAG and metadata validation.

3 tools

WeChat Articles

81

A specialized MCP server that allows AI models to read and extract structured content from WeChat public account articles using browser automation.

1 tool

OpenAI Chat Completions

79

MCP (Model Context Protocol) Server. Make calls to OpenAI's chat completions.

Speech Interface (Faster Whisper)

78

A voice interaction server for AI models that provides speech-to-text using faster-whisper, text-to-speech with over 54 voices, and transcription capabilities for audio and video media.

3 tools

github-chat-mcp

78

A specialized MCP server that enables AI models to index and query GitHub repositories using the GitHub Chat API for deep codebase analysis.

2 tools

Twilio

78

A monorepo for the Twilio MCP server that exposes the full suite of Twilio's public APIs to AI assistants, enabling SMS, voice, and account management.

Parse-DMARC MCP Server

76

Lightweight DMARC parser: auto-fetch email reports, visualize compliance in a single all-in-one app

StackOne Connectors (Disco.dev)

74

A comprehensive monorepo of 35+ production-ready MCP connectors for popular SaaS tools like GitHub, Slack, and Notion, optimized for use with AI agents like Claude and Cursor.

imessage-query-fastmcp-mcp-server

73

An MCP server providing secure, read-only access to macOS iMessage databases, featuring automated phone number validation and intelligent permission handling for message analysis.

1 tool

open-feishu-mcp-server

71

A specialized MCP server that integrates Feishu (Lark) via OAuth, allowing LLMs to interact with Feishu documents, tables, and multi-dimensional tables through Cloudflare Workers.

fabric-mcp

71

A bridge that integrates Daniel Miessler's Fabric AI framework with MCP, allowing users to execute specialized prompt patterns and manage AI workflows directly within IDEs and chat interfaces.

6 tools

wecom-bot-mcp-server

71

A robust Model Context Protocol server for managing WeCom (WeChat Work) bots, enabling AI assistants to send markdown messages, files, images, and sophisticated template cards to multiple bot instances.

6 tools

AI Diagram Prototype Generator

70

A professional AI-driven MCP server that generates architecture diagrams, flowcharts, and interactive UI prototypes in draw.io and HTML formats using models like ZhipuAI, OpenAI, and Gemini.

2 tools

OpenAI Chat

69

This MCP server provides a direct interface to OpenAI's language models, allowing Claude to interact with models like GPT-4o and O1 for text generation.

1 tool

MCP-wolfram-alpha

69

A Model Context Protocol server that integrates the Wolfram Alpha computational intelligence engine into chat interfaces for complex mathematical and factual queries.

1 tool

ClueoMCP

68

A personality layer for LLMs that uses the scientific Big Five engine to apply consistent, branded voices and behavioral traits across different AI platforms.

9 tools

Gmail

67

MCP (Model Context Protocol) Server. Integrates with Gmail API to enable email operations like sending, managing labels, and searching messages.

6 tools

mcp-server-email

67

A robust email service for LLMs that supports sending emails with attachments via SMTP and searching local directories for files to attach.

2 tools

Perplexity

67

A Python-based interface to the Perplexity API that enables expert programming assistance, persistent chat history management, and local conversation storage through the Model Context Protocol.

4 tools

Voice Hooks

66

A voice interaction system for Claude Code that enables hands-free development via browser-based speech-to-text and text-to-speech responses.

mcp

65

🤖 A Model Context Protocol (MCP) library for use with Agentic chat bots

15 tools

FL Studio

64

This MCP server bridges Claude with FL Studio, allowing users to send MIDI data, melodies, and chords directly to the DAW piano roll via encrypted MIDI messages.

2 tools

Vercel

64

MCP (Model Context Protocol) Server. Integrates with Vercel's serverless infrastructure to provide a lightweight endpoint for AI model interactions and tasks like chatbots, content generation, and data analysis.

13 tools