Communication
Discord, Telegram, and messaging platforms
1,765 servers in this category
substack-mcp
A toolset for programmatically managing Substack content, enabling AI assistants to create drafts, upload images, manage live blogs, and post to Substack Notes.
Grey Swan
MCP (Model Context Protocol) Server. Provides a MongoDB-integrated platform for systematically documenting and analyzing AI safety challenges, tracking LLM vulnerabilities through detailed thread, message, and model metadata across testing sessions.
summary-mcp
A productivity-focused MCP server that analyzes Slack, Calendar, and Gmail activity to generate AI-powered daily and weekly work summaries and metrics.
mcp_email
An HTTP/SSE interface for IMAP and SMTP mail services that allows Claude and other MCP clients to read, search, and manage emails across multiple providers like Gmail and Outlook.
slack-mcp
A Bun-based MCP server that enables AI agents to search and retrieve messages from Slack workspaces with support for channel filtering and rate limiting.
Google Chat MCP Server
Enables posting text messages to Google Chat spaces through webhook-based integration, providing simple and secure message delivery without OAuth setup requirements.
MCP LINE Server
An MCP server that enables AI assistants to interact with the LINE Messaging API to send text messages, stickers, Flex Messages, and check API quotas.
Twilio MCP
A lightweight TypeScript-based MCP server that allows sending SMS messages through Twilio's messaging service, designed as a stable alternative to the official implementation.
Hootsuite
A Hootsuite integration for the Model Context Protocol that enables GenAI applications to manage social media activities through the Hootsuite API.
OpenClaw MCP Server
Enables delegation of immediate conversational messages and long-running background tasks to OpenClaw agents. It allows users to spawn research or monitoring tasks, check execution status, and manage active agent sessions within MCP-compatible clients.
Unmarkdown MCP Server
Connects AI assistants to the Unmarkdown API to convert markdown into styled documents for platforms like Google Docs, Word, and Slack. It also enables users to create, manage, and publish documents to shareable public URLs directly within their workspace.
Slack MCP Server
Enables comprehensive Slack workspace integration through AI assistants, allowing users to manage channels, send messages, upload files, search conversations, and interact with users through natural language commands.
ask-me-mcp
A human-in-the-loop MCP server that allows AI assistants like Claude to pause execution and request input via a local web interface, supporting single questions, multiple-choice polls, and decision workflows.
gmail-mcp-server
A Gmail MCP server that retrieves and parses email receipts, offering specialized parsers for food delivery services like Swiggy and advanced search capabilities.
WhatsApp MCP Stream
An MCP server that enables interaction with WhatsApp using the Baileys library and Streamable HTTP transport. It supports managing contacts, chats, and messages, while providing a web admin UI for QR code authentication and media handling.
Plex MCP Account Finder
Connects to multiple Plex accounts to perform fuzzy searches for users across servers by email, username, or display name, and generates authentication tokens for new account access.
MCP-KAIpany
Official Feishu/Lark OpenAPI MCP server providing a comprehensive toolkit for AI Agents to interact with messaging, documents, calendars, tasks, and Bitable data tables within the Feishu/Lark ecosystem.
gmail-mcp-server
A Model Context Protocol server that integrates with Gmail to enable automated email sending capabilities through the Google Gmail API.
MCP Medium Server
Enables AI assistants to publish posts to Medium with support for drafts, tags, canonical URLs, and follower notifications. Supports various publishing statuses and SEO optimization features.
mcp-notifications
An MCP server that enables AI clients to trigger native macOS system notifications with customizable titles, messages, icons, and sounds.
Portero
A self-hosted MCP gateway that aggregates multiple servers into a single endpoint with features for data anonymization and granular permission policies. It integrates a Telegram bot for real-time 2FA approvals of sensitive operations and secure remote access.
bitsbound-mcp-server
AI contract analysis with partner-level redlines, OOXML Track Changes (w:ins/w:del), clause extraction, risk scoring, and negotiation email generation for B2B SaaS agreements.
DidItChange
DidItChange watches websites 24/7 for you and pipes that knowledge directly into your AI. Its designed for native MCP usage, ask Claude or ChatGPT "did Stripe change their pricing?" and actually get an answer, because your AI finally remembers what pages looked like before.
MCP Apps POC
A proof-of-concept demonstrating interactive UI capabilities for MCP servers through a task management example. Shows how MCP servers can deliver HTML/CSS/JS interfaces that render inside AI chat clients with bidirectional communication.
FGJ Multimedios MCP Server
An MCP server designed for sending automated institutional emails via Gmail SMTP, specifically tailored for FGJ Multimedios with automatic management signatures.
Gmail MCP Server
Enables comprehensive Gmail management with 17 tools for searching, sending, and organizing emails, managing labels, threads, drafts, and attachments through the Gmail API.
MCP Voice Notification
Provides voice notifications using Grok's text-to-speech API to alert users when Claude Code completes tasks, with support for both local and remote server configurations.
Microsoft MCP
Enables AI assistants to interact with Microsoft Graph API services including Outlook email, Calendar events, OneDrive files, and Contacts. Supports multiple Microsoft accounts with unified search across all services.
mcp-piknik-spot
Search for local nutritious food in your area: farms, restaurants, shops, markets and more. Chat with each location to find out things like: opening hours, offerings and parking spot availability. Think of Piknik.Spot as Google Maps for local food.
Twilio MCP Server (Docker Edition with Auth Token Support)
Enables interaction with Twilio API services including messaging, voice, and Studio flows through Docker deployment. Supports both API Key and Auth Token authentication for managing calls, messages, phone numbers, and automation workflows.