Communication & Collaboration MCP Servers for OpenAI Agents SDK

MCP server for Rocket.Chat — messages, DMs, search, files, and channels over stdio

MCP server for Take Blip — chatbots, messaging, contacts, broadcasts

MCP server for WhatsApp messaging via WAHA REST API

Send and read iMessages from your own Mac and Apple ID — drafts, history and contacts.

Manage Cursor from your phone over Telegram: an MCP server + auto-spawned local worker that notifies you, asks you questions, and

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

Discourse MCP CLI server (stdio) exposing Discourse tools via MCP, extended with review queue tools. Fork of @discourse/mcp.

Create Elaan notification types, templates and brands, trigger sends, and debug delivery.

AI-native business operations MCP server for Feishu/Lark — 8 tools for bitable & approval management

A business phone system for AI agents: send texts, place calls, read transcripts, buy numbers.

MCP server for KallyAI API - AI phone assistant integration. Make restaurant reservations, schedule appointments, and handle phone calls

Taiwan SMS MCP server for Claude Code, Codex and Cursor. NCC-compliant, 30 free SMS on signup.

MCP server to send Telegram notifications from AI agents

TellyMCP - Telegram control plane for MCP-connected coding agents

Bridge between DingTalk AI Hub Streamable HTTP MCP and standard stdio MCP

MCP server that lets AI assistants control Discord servers via discord.js

Phone carrier for AI agents. Provision numbers, make calls, send SMS, TCPA compliance built-in.

MCP server for the Viber Bot REST API — drive a Viber bot from Claude Desktop, Claude Code, or any MCP client

WhatSMS Admin MCP Server - Complete platform administration via Model Context Protocol

MCP server for JivoSite API — chats, agents, visitors. 3 tools.

Unofficial read-only access to LINE WORKS AiNote meeting notes: list, search, summaries, transcripts