Communication

The second fastest AI chatbot™

HyperChat is a Chat client that strives for openness, utilizing APIs from various LLMs to achieve the best Chat experience, as well as implementing productivity tools through the MCP protocol.

A Tiny Terminal Chat App for AI Models with MCP Client Support

Give Claude full access to your Slack workspace. Read DMs, channels, threads, search messages, and send replies - all with simple browser token auth. No OAuth requirements/rabbit holes.

Your Girlfriend - AI Virtual Girlfriend Chat Platform Your Girlfriend is an innovative AI virtual girlfriend chat platform. Offering various AI characters with distinct personalities, each has unique traits, background stories, and communication styles, providing users with authentic emotional interaction experiences.

MCP Server for Mattermost API. Enables Claude and other MCP clients to interact with Mattermost workspaces - list channels, read/post messages, manage threads, reactions, and monitor topics. Supports flexible configuration via CLI args, environment variables, or config files.

This server integrates a variety of Vonage's APIs as tools to help developers work with their applications.

Unlock MCP for your whole team in Slack with a single install. Unlike most MCP clients, Runbear enables multiple users to utilize MCP servers with only one Slack installation. You can build Slack bots and connect any MCP services along side with built-in 2,000+ MCP servers with just clicks.

The JustCall Model Context Protocol (MCP) Server lets Large Language Models (LLMs) and AI agents make real-world voice calls and send SMS directly through JustCall’s APIs — securely, contextually, and programmatically. It provides a function-calling interface for conversational AI systems, enabling: 📞 AI-powered calling: Let your LLM initiate, manage, or transcribe calls using JustCall. 💬 Smart messaging: Allow your AI agent to send or respond to SMS within conversations. ⚙️ Seamless integration: Use the MCP standard to connect JustCall’s telephony capabilities with any LLM runtime or orchestration framework. In short: It gives your LLMs a voice and a phone number — turning chatbots into truly conversational agents.

Voice bot for VOIP working on Openai Realtime exten.bot supports connection to external servers

AI-powered Telegram automation via MCP protocol. Search messages, send automated replies, manage contacts - enable your AI assistant with full Telegram API access through FastMCP.

An MCP server that can send speaking bots inside meetings

AI-powered chat assistant for banking microservices using Spring AI and Model Context Protocol (MCP). Interact with your microservices through natural language chat, view accounts, personal details, and transactions—all in one unified interface.

frontend for generic MCP server based chatbot

A Telegram MCP Server designed for agentic applications to manage and interact with Telegram efficiently

Simple MCP server to send you notifications on discord

Simple MCP server to send you notifications on telegram

unofficial zulip mcp server

Google Chat MCP server that lets AI assistants like Claude and Cursor participate directly in team conversations - search messages, help teammates, share files, and coordinate across chat platforms.

Relay16 is a modern Nostr social client that integrates AI-powered tools through MCP servers for enhanced social media experiences.

This project creates a LangGraph assistant using tool-calling supported by LLM, integrated with a local WhatsApp Mcp server for context-aware message automation.

Local Groq Desktop chat app with MCP support

⚡ Chat MCP Client for Remote hosted MCP Servers (with Composio) and locally hosted MCP servers. 📡

This repository is a mail-sending service developed based on the MCP protocol and Resend. It can be used to send emails, including mass emails. Additionally, it allows querying emails by ID, updating delayed emails, and canceling delayed emails.

一个用于发送discord信息的mcp webhook工具

This server bridges WhatsApp messages with large language models, allowing for intelligent summarization, response generation, scheduling, and personal assistant tasks using the MCP specification.

Web Chat App which uses Azure AI Agent to connect to PostgreSQL using MCP-Server

This is a sample CLI chat application for an AI assistant using the Anthropic API in conjunction with an MCP client and MCP server.

TweetPilot is a MERN stack-based AI agent that generates context-aware Twitter posts using an MCP server. It crafts personalized, engaging tweets by understanding user intent, tone, and content goals. Perfect for marketers, creators, and anyone looking to automate smart social media content.

A Slackbot LLM agent that allows connecting to an LLM and MCP servers

A simple Slack bot that uses the OpenAI Agents SDK to interact with the Model Context Protocol (MCP) server.

Whatsapp mcp server

Telegram AI Assistant Bot that responds to user messages using multiple MCP Servers

RCS Quikmail is a Model Context Protocol (MCP) server for sending email using natural language. RCS Quikmail uses post-quantum encryption to secure the client-server message exchange.

MCP Server para API do whatsapp

TypeScript email mcp server with

MCP to send message using Meta whatsapp API

An agentic Slack bot with MCP support.

CarrotAI is a cutting-edge AI agent application that delivers real-time streaming chat via Server-Sent Events (SSE) with built-in Model Control Protocol (MCP) integration. It supports concurrent connections to multiple SSE MCP servers and provides user interfaces in English, Chinese, and Japanese.

MCP Server for the sipgate API

An IMAP Model Context Protocol server implementation that enables email interaction through MCP.

A minimalistic MCP client with a good feature set.

Official Telnyx Local Model Context Protocol (MCP) Server that enables interaction with powerful telephony, messaging, and AI assistant APIs. This server allows MCP clients like Claude Desktop, Cursor, Windsurf, OpenAI Agents and others to manage phone numbers, send messages, make calls, and create AI assistants.

通过SSE的方式实现小程序对MCP Server调用的chatbox，包含一个MCP Client的部署与分享

A Python-based Model Context Protocol (MCP) client and server that enables LLMs to send notifications via Telegram and receive user responses.

Klavis AI (YC X25): Open Source, easy to use MCPs on Slack, Discord and Web

Mirror of

MCPchat is terminal-based LLM chat client supporting multiple Model Context Protocol (MCP) servers with real-time server management and dynamic model switching.

whatsapp mcp server consisting of a whatsapp bridge and a mcp server

A WhatsApp agent that uses WhatsApp MCP server to send messages and perform other actions.

WhatsApp MCP Assistant (Client-Server)

A server that integrates WhatsApp with the Model Context Protocol (MCP), enabling AI-driven interactions. It allows searching, reading, and sending messages, including media, while storing all data locally in an SQLite database. Integrates with Claude or Cursor for enhanced functionality.

This is an LLM application with chat functionality, featuring chat using RAG, a database, and MCP server capabilities. The UI is designed for Japanese users.

企业微信群通知机器人

A versatile chat platform that integrates LangChain, custom MCP servers, and various AI models for enhanced chat capabilities.

AI-powered Chat System with multiple MCP servers.

AI-powered Chat System with multiple MCP servers.

A WhatsApp MCP (Message Control Protocol) Server implementation

A Chat Client for LLMs, written in Compose Multiplatform.

基于MCP(Model Context Protocol)的智能聊天应用，支持Web和桌面环境。集成OpenAI/Anthropic API，提供MCP服务器的所有工具能力。简洁现代的UI设计，支持跨平台部署。

MCP Client and Server Experiments

An MCP (Model Context Protocol) server implementation for Microsoft Teams integration, providing capabilities to read messages, create messages, reply to messages, mention members.

A Model Context Protocol (MCP) server implementation for Gallabox WhatsApp APIs. This server acts as a middleware between MCP clients and the Gallabox API, providing a standardized interface for sending WhatsApp messages.

MCP Server for Messaging using ClickSend

This is an MCP server designed to handle email communications, supporting multiple email protocols and features.

WhatsApp MCP Server (TypeScript/Baileys)

WhatsApp MCP server

🌍 HuLa 即时通讯应用的 MCP 服务

WhatsApp MCP server

PydanticAI LLM chat with MCP server tools

mcp server for slack

Secure Messages Control Plane (MCP) Server - A robust platform for managing communication between AI agents

Mirror of

Model Context Protocol (MCP) server for Aligo SMS API integration

Agentic RAG and MCP server for Sydney Grammar School chat

MCP server to send notifications via Telegram

This MCP server provides email sending functionality using Protonmail's SMTP service. It allows both Claude Desktop and Cline VSCode extension to send emails on your behalf using your Protonmail credentials.

MCP Server for send text/markdown message via dingding (aka dingtalk) group custom robot

钉钉webhook MCP server

An MCP that helps you manage your email. For example, as it which emails need replies or follow ups. Offers functionality beyond basic Gmail functionality.

An MCP that helps you manage your email. For example, as it which emails need replies or follow ups. Offers functionality beyond basic Gmail functionality.

Enhanced ChatGPT Clone: Features Agents, DeepSeek, Anthropic, AWS, OpenAI, Assistants API, Azure, Groq, o1, GPT-4o, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active project.

A Model Context Protocol (MCP) server that enables Claude and other AI assistants to send SMS messages using Twilio.

Mirror of

Simple LLM-based chat with connection to remote MCP servers

Mirror of

MCP server for interacting with iMessage on macOS

A test of confluence mcp server

An MCP server application that sends various types of messages to the WeCom group robot.

An MCP server that enables communication with users through Telegram. This server provides a tool to ask questions to users and receive their responses via a Telegram bot.

Query and Summarize your chat messages.