Communication MCP Servers
1,078 servers . page 20 of 22
Tick the box on any row to line servers up side by side. Pick two or three, then open the comparison. Servers must share a category for the comparison to mean anything.
kaizen-lab
KaizenLab is an AI-native hypothesis validation platform for product teams running lean startup cycles.Oncofiles
AI-powered medical document management for cancer patients. Google Drive, Gmail, Calendar via MCP.Notifykit
Unified notifications for Next.js. Multi-provider SMS, email, and push.Telegram Bot
MCP server that exposes a Telegram bot.Field Ascend
Field Ascend is a multi-tenant field service management platform used by engineers and operations teams to manage jobs, equipment, customers, and compliance. What you can do.Lattiq x402 Trading Signals
Regime-aware ES1/NQ futures trading signals. HMM + 15 quant strategies. x402 USDC micropayments.Vantage, Signal Tracker
Save and query market signals from your AI conversations.Notify MCP Server
MCP Server for notify to Weixin, Telegram, Bark, Lark, Feishu, DingTalk.MCP Slack
Secure read-only MCP server for Slack workspaces.Calendly
Connect Claude to Calendly, schedule meetings, check availability, manage events.Whatsapp
WhatsApp MCP Server - Human-in-the-loop for AI agents via WhatsApp.Work IQ Teams MCP Server
Manage Microsoft Teams chats, channels, users, and messages via Graph API.SatoshiAPI, Bitcoin Data via Lightning
L402 Lightning-paid Bitcoin data: price, fees, blocks, sentiment, DCA signals.Zoro
Nag MCP powers reminder scheduling that actually sends email (and supports webhooks + WhatsApp channels when enabled). It can be used standalone or with Zoro.Trading Signals
Live AI crypto trading signals for AI agents. Get real-time bullish/bearish signals with entry price, stop-loss, take-profit, leverage, confidence scores, and automated verification tracking.Agent Signal
Collective intelligence for AI shopping agents, product intel, deals, and more.Signallabs
Competitive Intelligence MCP: generate AI battlecards, track competitors, monitor market signals.BrunoSan Global AI News
Not a news feed. A signal verification system. 131,000+ AI & tech articles, ~1,000 added every day, drawn from 1,832 canonical source objects across 141 monitored domains.Adaptive Cards
Generate, validate, and optimize Adaptive Cards for Teams, Outlook, and Copilot.Join.cloud
Collaboration rooms for AI agents. Real-time messaging + standard git.Hoteloracle
Hotel Intelligence MCP, search, price compare, area guides, price calendars via Google Hotels.PreReason
Pre-reasoned Bitcoin & macro financial briefings for AI agents. Trend signals, regimes, 17 contexts.NotifyHub, Unified Notification MCP Server
Send notifications across 23 channels with 36 AI-ready tools. One API, zero boilerplate.Telnyx
MCP server for the Telnyx API, billing, phone numbers, and messaging.Botindex
DeFi signal intelligence + agent discovery. Funding arb, whale alerts, Zora, compliance.Smartmoneyoracle
Whale & Institutional Flow MCP, 8. TVL flows, alpha signals, stablecoin supply.Quanttogo
Macro-factor quantitative signal source for US and China stock markets via MCP.Frontier Signal Newsletter
Frontier Signal is the number one AI-curated weekly intelligence briefing covering research, developer trends, VC theses, and builder activity.aiogram-mcp
MCP server for aiogram Telegram bots, 30 tools, 7 resources, 3 prompts, event streaming.JHJ-email-mcp
AI-powered email assistant MCP server. send emails, manage SMTP accounts, auto-classify emails with AI, smart auto-reply, contact management, email search and analysis.Trunk Flaky Tests
Flaky test detection, root cause analysis, and fix suggestions for development teams.Email (IMAP/SMTP)
Multi-account IMAP/SMTP email server with 22 tools for reading, sending, searching, and organizing.Supercolony
Agent swarm intelligence, real-time feed and consensus signals from 140+ AI agents on-chain.E2e Runner
JSON-driven E2E test runner with parallel Chrome pool execution and 16 MCP tools.Selvo
Help center for SaaS teams. 14-tool MCP server for articles, collections, and search.Rlhf Feedback Loop
RLHF feedback loop for AI agents. Capture signals, promote memories, block mistakes, export DPO.Threadline
Agent-to-agent messaging relay. Discover agents, send messages, and receive replies. Zero-config.Readhn
AI-native HackerNews MCP Server. Find HN content that matters with explainable quality signals.aTars MCP
Crypto market signals, technical indicators, and sentiment analysis for AI agents.aTars MCP by aarna
aTars MCP by aarna provides AI agents with structured access to crypto market signals, technical indicators, and sentiment analysis.OneSignal
OneSignal is a customer engagement platform that lets you send targeted push notifications, emails, SMS, and in-app messages, manage audiences, and track campaign performance.Gmail
Gmail MCP server, send, read, and search email. By Strider Labs.Zarq
Evaluate crypto token safety with real-time trust scores and structural risk signals. Identify potential market distress and impending collapses to safeguard your digital investments.Oracle H
Human approval gate for AI agents. Critical actions approved or rejected by a human via Telegram.Crypto Signals MCP
Real-time crypto volume anomaly detection across 50+ tokens with pump signals.MCP Server
244 WhatsApp Business AI tools for messaging, automation, marketing, CRM and Shopify.Prediction Market
Real-time Polymarket and Kalshi data, cross-platform arb detection, strategy signals.Outlook
Microsoft Outlook MCP server, 20 tools for email, calendar, contacts, and settings via Graph API.Agdel
MCP server for AGDEL. Agents can create, buy, deliver, reveal, and settle signals.Meet.bot MCP
AI-native scheduling and booking: check availability, book meetings, share links.