Communication MCP Servers | MCP Server List

Slack

Slack MCP Server connects compatible AI clients with Slack workspaces, allowing models and agents to read channels and send messages through Model Context…

Production-ready MCP integrations for AI applications

Klavis AI: MCP integration platforms that let AI agents use tools reliably at any scale

Discord Mcp

A MCP server for the Discord integration. Enable your AI assistants to seamlessly interact with Discord. Enhance your Discord experience with powerful…

Mcp Telegram

Control Telegram using LLMs through the Model Context Protocol (MCP).

Enhanced Gmail MCP Server

An MCP server for Gmail, allowing AI assistants to manage emails through natural language.

SMTP Email MCP Server

A Model Context Protocol server for SMTP email services

Chain of Draft Prompt Tool

Organizes prompts into structured, multi-step workflows through a chain execution system where outputs from one step become inputs for subsequent steps…

Kibela

Integrates with Kibela API to enable searching, retrieving, and accessing collaborative documentation for knowledge management and AI-assisted workflows.

email-mcp

A lightweight Model Context Protocol (MCP) server that enables AI to automatically send mass emails via SMTP for you.

Clay

Provides a bridge to Clay's personal CRM platform for searching, retrieving, and managing contact information, interactions, and professional relationships…

Basicops

Projects, tasks and communication built for AI

Backengine

The customer-context layer for your revenue team — available to Claude and any MCP client. BackEngine is a multi-tenant SaaS platform that ingests all of an…

Email sending MCP

Enables sending emails through the Resend API service with configurable sender addresses, recipient details, and scheduling options via a Node.js application…

SMS8 - SMS GATEWAY using your phone

Plug unlimited SMS, OTP verification, and inbound webhooks into your AI coding assistant using your paired Android phone as the gateway. Same SMS8 API key…

Granola

Granola is an AI meeting notepad for capturing notes and context. Its connector gives assistants meeting memory for summaries, follow-ups, and understanding…

Twilio

Build powerful communications and customer engagement

Contio MeetingOS

Contio MeetingOS is an AI-powered workspace for meeting-driven teams. — from planning to follow-through. It gives you a structured workspace to build agendas…

Mektup-mcp

Mektup gives AI agents and their humans a real email mailbox, not just a one-way sending API. Through 41 MCP tools, an agent can register a domain, create a…

Upfirst

Upfirst is an AI phone receptionist for small businesses. Review call transcripts, then fix the greeting, knowledge, and transfer rules from your AI client.

Faxer

Send real faxes to any US, Canadian, or international fax number from any AI assistant. The agent quotes the exact price from the document's real page count…