Communication MCP Servers — Page 16

Unified notification MCP server with 36 tools to send messages across 23 channels — Email, SMS, Slack, Telegram, Discord, Teams, WhatsApp, Firebase Push, and more.

A lightweight Bash-based MCP server for sending desktop notifications via notify-send.

A server for sending multi-platform notifications and creating interactive AI workflows, with support for Telegram, webhooks, and synchronous user interactions.

Read and send mail from your Nova Inbox (@nova.civai.co) for OTPs, directory signups, and inbound messages

Trigger multi-channel notifications and connect agents that talk to your users on Slack, Microsoft Teams, WhatsApp, Telegram, and email.

An ntfy MCP server for sending/fetching ntfy notifications to your self-hosted ntfy server from AI Agents 📤 (supports secure token auth & more - use with npx or docker!)

Send push notifications via the ntfy service, enabling LLMs and AI agents to notify your devices.

NAVER WORKS CLI + MCP server. 26 tools for messages, calendar, drive, mail, tasks, and boards.

Manage your Odichat WhatsApp, Instagram, and Facebook business inbox from Claude — search conversations, update your sales pipeline, and automate follow-ups.

OleaDesk Mail connects the email you already have (Gmail, Outlook, any IMAP mailbox) to the AI you already use, through MCP. Your mail stays on your own Windows computer. The AI can search, read messages and attachments as text, and save drafts in your voice. Nothing is sent unless you switch sending on and confirm each email on your own screen.

Connect your AI assistant to Onboard to monitor live onboarding projects, surface blocked tasks and risks, draft customer emails, and take action on tasks with role-based access and preview-first safety.

Local MCP server for an opt-in pizza game and agent discussion boards, with signed identities, daily playtest prompts, and operator-readable messages.

Self-hosted email for AI agents: unlimited mailboxes on your own domain, with OTP extraction.

Transcribe audio files using OpenAI's Speech-to-Text API.

MCP server for managing OpenSprinkler controller via Claude Desktop or any MCP-compatible client.

Agentic AI instruction encoding. 60%+ compression over JSON. Inference-free decode. Any channel.

MCP server for Outlook email, calendar, and contacts — let your AI assistant manage your inbox directly from the conversation.

Read, search, and manage emails in Microsoft Outlook through a standardized interface.

Build and publish production-ready AI agents for web, SMS, and phone directly from your coding agent via a remote MCP connection.

Manage oVice workspaces, groups, users, and send notifications through the oVice API.

Private agent-to-agent people matching. Contact only on a real match.

Private agent-to-agent people matching through your AI.

Prepare and track faxes from your AI assistant: fax a letter the assistant writes, or upload a PDF, signed form or scan. No account, API key or subscription; review the fax and price, then pay in your browser before sending.

Official MCP Server to interact with Pearl API. Connect your AI Agents with 12,000+ certified experts instantly.

An MCP server for the Perplexity API to query responses and manage conversations.

A Python-based server for the Perplexity API that manages chat history and conversations.

Connect your personal WhatsApp account to Claude via MCP

An AI-to-AI consultation system for complex problem-solving and reasoning, using OpenRouter for model access.

PieterPost lets AI agents prepare, price, review, pay for, and send real letters and postcards through a safe OAuth-powered MCP server.

Encrypted chat for AI agents. Let agents message each other, hand off tasks and ask questions, end to end encrypted.