Communication & Collaboration MCP Servers for Devin Desktop

Enterprise MCP server: 12 production tools with Block Kit + 50+ search patterns - AI-optimized for information synthesis

Telegram Bot API integration via MCP

MCP server for TNIQ by Ringer — telecom number management, porting, toll-free, messaging, and CNAM APIs

MCP server for the VoIPbin CPaaS platform

MCP server for Wasapi — manages contacts and sends WhatsApp messages from Claude

Operate WSJT-X (FT8/FT4/WSPR) from MCP clients over its UDP message protocol.

Read-only MCP server that exposes curated Telegram groups to Claude Code and other MCP clients

MCP server for Discord Webhook integration

Ask a stranger anything — MCP server for anonymous Q&A roulette

Model Context Protocol server for the Hellio Messaging API (SMS, OTP, voice, lookup, email verification, USSD).

Model Context Protocol server for the iletiMerkezi SMS API. Lets LLMs send SMS, query delivery reports, manage senders and blacklists

MCP server that wraps lark-cli to operate Feishu/Lark as your own user identity (send/read/reply/search messages). Designed for one-line

MCP server that proposes Signal messages and groups but sends nothing without explicit human approval via a local web GUI.

CLI for browsing a local encrypted Signal Desktop database

MCP server for SimRelay — list SIMs, lock/release them, fetch message history, and stream incoming SMS in real time over WebSocket.

CLI and MCP server for fast, read-only access to a local Skype export

MCP server for sending messages to Slack webhooks

Microsoft Teams MCP server with direct messaging support

TelePath MCP Server - Control TelePath phones via AI

Visto Azul MCP server: use WhatsApp (send text, media, PIX, campaigns, contacts, webhook) directly from AI agents like Claude.

MCP server for VoidSend — send and receive end-to-end encrypted messages via AI agents