Communication MCP Servers
388 communication MCP servers for Claude Code and AI agents, ranked by real installs from npm, PyPI and skills.sh. open-webui leads with 1.4M installs a month.
#Type
- 1open-webuiUser-friendly AI Interface (Supports Ollama, OpenAI API, ...)MCP ServersJul 2026
- 2google_workspace_mcpControl Gmail, Google Calendar, Docs, Sheets, Slides, Chat, Forms, Tasks, Search & Drive with AI - Comprehensive Google Workspace / G Suite MCP Server & CLI ToolMCP ServersJul 2026
- 3pagerduty-mcp-serverPagerDuty's official local MCP (Model Context Protocol) server which provides tools to interact with your PagerDuty account directly from your MCP-enabled client.MCP ServersJul 2026
- 4ms-365-mcp-serverA Model Context Protocol (MCP) server for interacting with Microsoft 365 and Office services through the Graph APIMCP ServersJul 2026
- 5GmailManage Gmail end-to-end: send, draft, reply, forward, and bulk-modify or delete messages and threads. Organize your inbox with labels, archiving, and trashing, and retrieve messages, attachments, and profile details on demand. Access and seMCP Serversrecently
- 6linkedin-mcp-serverOpen-source MCP server for LinkedIn. Give Claude and any MCP-compatible AI agent access to profiles, companies, jobs, and messages.MCP ServersJul 2026
- 7basic-memoryAI conversations that actually remember. Never re-explain your project to your AI again. Join our Discord: https://discord.gg/tyvKNccgqNMCP ServersJul 2026
- 8voicemodeNatural voice conversations with Claude CodeMCP ServersJul 2026
- 9Horizon📡 Your own AI-powered news radar. Generates daily briefings in English & Chinese. | 用 AI 构建你专属的新闻雷达MCP ServersJul 2026
- 10mcp-server-atlassian-confluenceNode.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP interface.MCP ServersFeb 2026
- 11email-mcpEmail MCP server with full IMAP + SMTP support — read, search, send, manage, and organize email from any AI assistant via the Model Context ProtocolMCP ServersMay 2026
- 12OneSignalOneSignal is a customer engagement platform that lets you send targeted push notifications, emails, SMS, and in-app messages, manage audiences, and track campaign performance. With the OneSignal MCP, manage your messaging directly from youMCP Serversrecently
- 13mcp-email-serverIMAP and SMTP via MCP ServerMCP ServersJul 2026
- 14Google TasksGoogle Tasks provides a simple to-do list and task management system integrated into Gmail and Google Calendar for quick and easy trackingMCP Serversrecently
- 15gmail-mcp-serverModel Context Protocol (MCP) server for GmailMCP ServersFeb 2025
- 16SlackSlack is a channel-based messaging platform. With Slack, people can work together more effectively, connect all their software tools and services, and find the information they need to do their best work — all within a secure, enterprise-grMCP Serversrecently
- 17deepseek-mcp-serverModel Context Protocol server for DeepSeek's advanced language modelsMCP ServersApr 2026
- 18FavCRM — Agentic CRM**Agentic CRM for service businesses** — 136 typed tools across customers, bookings, loyalty, invoices, and WhatsApp/SMS. Hosted at `api.favcrm.io/mcp`. ### What it does - **Customers & loyalty** — segments, memberships, rewards, points -MCP Serversrecently
- 19vibe-payPlatform access code. Email coryhigham@gmail.com with subject "MCP Trial" to request oneMCP Serversrecently
- 20primitive.devEmail infrastructure for AI agents — send, receive, search, and manage email over a clean HTTP API. Connect verified domains, route inbound mail, set up webhooks, and automate email workflows. Authenticate with a Primitive API key or via OAMCP Serversrecently
- 21VirtualSMSReal SIM phone numbers for AI agents performing SMS verification across 2000+ services (WhatsApp, Telegram, Tinder, Discord, Instagram, OnlyFans, Hinge, Bumble, PayPal, Google, Apple, Binance) and 145+ countries. 18 tools across discovery, MCP Serversrecently
- 22talon🦅 Multi-platform agentic AI harness — runs on Telegram, Discord, Teams & Terminal with a pluggable backend (Claude, Kilo, OpenCode, Codex, OpenAI Agents), full MCP tool access, and persistent background agents (Goals, Heartbeat, Dream).MCP ServersJul 2026
- 23DNS Lookup — A, MX, TXT, CNAME via Cloudflare DoHDNS record lookup API for AI agents. Query A, AAAA, MX, TXT, CNAME, NS, SOA, and SRV records via Cloudflare DNS-over-HTTPS. Fast, reliable, privacy-preserving lookups. Tools: network_lookup_dns. Use this for domain verification, email setMCP Serversrecently
- 24reddit-mcp-buddyClean, LLM-optimized Reddit MCP server. Browse posts, search content, analyze users. No fluff, just Reddit data.MCP ServersJul 2026
- 25Text Classifier — Topic Categories & ReadabilityText classification API for AI agents. Classify text into topic categories with confidence scores, readability metrics (Flesch-Kincaid), and content type detection (article, review, email, code, etc.). Tools: text_classify_content. Use thMCP Serversrecently
- 26postmark-mcpOfficial Postmark MCP server by ActiveCampaign — 24 tools to send, template, search, and diagnose transactional email from Claude, Cursor & other AI assistants.MCP ServersJul 2026
- 27Email Deliverability Audit — SPF/DKIM/DMARC CheckEmail deliverability audit API for AI agents. Analyze any domain's email authentication: SPF record validation, DKIM selector check, DMARC policy analysis, MX record health, and composite deliverability score 0-100 with prioritized fix recoMCP Serversrecently
- 28imap-mcp-serverA powerful Model Context Protocol (MCP) server for IMAP email integration with ClaudeMCP ServersJul 2026
- 29mcp-windbgModel Context Protocol for WinDbg.MCP ServersJul 2026
- 30Person Enrichment — Professional Profile from EmailPerson enrichment API for AI agents. Enrich any email address into a full professional profile: full name, job title, company, LinkedIn URL, GitHub profile, Twitter handle, avatar URL, location, and bio. Tools: person_enrich_from_email. UMCP Serversrecently
- 31wecom-bot-mcp-serverA Python server implementation for WeCom (WeChat Work) bot that follows the Model Context Protocol (MCP). This server provides a standardized interface for handling automated messaging and context-aware interactions within enterprise WeChat environments.MCP ServersJul 2026
- 32Email Verification — Real-Time Deliverability CheckEmail verification API for AI agents. Validate any email address in real-time with syntax check, MX record validation, disposable provider detection (Mailinator, Guerrilla Mail, 100+ providers), role-based flags (admin@, info@), and composiMCP Serversrecently
- 33chatwork-mcp-serverChatworkをAIから操作するためのMCP(Model Context Protocol)サーバーMCP ServersJul 2026
- 34mcp-server-mattermostMCP server for Mattermost — let Claude, Cursor, and other AI assistants work with channels, messages, and filesMCP ServersJul 2026
- 35linkedapi-mcpMCP server that lets AI assistants control LinkedIn accounts and retrieve real-time data.MCP ServersJul 2026
- 36Email Sender — Transactional Email via APIEmail sending API for AI agents. Send transactional emails programmatically — text or HTML body, custom subject, from address, delivery status confirmation and message ID. Powered by Resend. Tools: email_send_message. Use this when your aMCP Serversrecently
- 37dingtalk-mcpA Gemini CLI extension for DingTalk's MCP server.MCP ServersJun 2026
- 38DialogBrainDialogBrain gives AI agents access to all your messaging channels — Telegram, WhatsApp, Instagram, Email, and more — through a single MCP interface. Read conversations, send messages, search contacts, and manage threads across 10+ channels.MCP Serversrecently
- 39agent-twitter-client-mcpA Model Context Protocol (MCP) server that integrates with X using the @elizaOS `agent-twitter-client` package, allowing AI models to interact with Twitter without direct API access.MCP ServersJul 2026
- 40apple-mail-mcpMCP server giving AI assistants full access to Apple Mail - read, search, compose, organize & analyze emails via natural languageMCP ServersJul 2026
- 41apple-mail-mcpApple Mail MCP server with full-coverage FTS5 body search. Reliable on large mailboxes where AppleScript-based servers timeout.MCP ServersJul 2026
- 42freshdeck-mcpA Model Context Protocol (MCP) server implementation for Freshdesk API v2 integration. This server provides tools for managing tickets, contacts, agents, companies, and conversations through the MCP interface.MCP ServersJul 2026
- 43mcp-notify💬 MCP Server for notify to Weixin, Telegram, Bark, Lark, 飞书, 钉钉MCP ServersMar 2026
- 44mac_messages_mcpAn MCP server that securely interfaces with your iMessage database via the Model Context Protocol (MCP), allowing LLMs to query and analyze iMessage conversations. It includes robust phone number validation, attachment processing, contact management, group chat handling, and full support for sending and receiving messages.MCP ServersJul 2026
- 45achatbotAn open source chat bot architecture for voice/vision (and multimodal) assistants, local(CPU/GPU bound) and remote(I/O bound) to run.MCP ServersDec 2025
- 46deepl-mcp-serverA Model Context Protocol (MCP) server that provides translation capabilities using the DeepL API.MCP ServersMay 2026
- 47inspeximusZero-dependency agent memory + MCP server. Value-ranked recall, consolidation, and a first-class correction & erasure channel (revert, lineage-aware retraction, tamper-evident receipts). Measured integrity vs mem0/Graphiti.MCP ServersJul 2026
- 48agent-busLocal message bus for Claude Code, Codex, and other MCP agents — one SQLite file, 20 tools, no daemon, no cloud.MCP ServersJun 2026
- 49atlassian-mcp-serverMCP server for Atlassian Cloud (Confluence & Jira) with OAuth authenticationMCP ServersJul 2026
- 50tgcliTelegram user console client and archiverMCP ServersJul 2026
