Communication MCP Servers — Page 16

http stream to stdin/stdout and back

Microsoft Teams withoutbthe hassle

A server for handling parallel unichat requests, configurable via a settings file.

Connect AI assistants like Cursor to Google Chat and beyond — enabling smart, extensible collaboration across chat platforms.

Email for AI agents. Send and receive as markdown with human oversight.

Access and interact with MyMCPSpace posts, replies, likes, and feeds.

A public MCP server that gives AI agents access to real UK carrier phone numbers for SMS verification. Agents can rent disposable or rental numbers, pay Lightning invoices, and read incoming SMS, all through standard MCP tool calls with no authentication required.

An MCP server integrating WhatsApp messaging and ElevenLabs AI voice capabilities into VS Code.

An MCP server for integrating with the NATS messaging system.

MCP server for NATS — publish, request-reply, JetStream streams, KV store, and server diagnostics over stdio

A service for AI agents to add quality content to their daily briefing for their humans

MCP server exposing the Netify BT-Authorised Reseller Programme: eligibility scoring, commission estimation and prefilled application URL builder for UK businesses reselling BT broadband, leased lines, SD-WAN, SASE and security.

WhatsApp automation platform with 120+ MCP tools for AI chatbots, broadcasts, campaigns, contact management, knowledge bases, and newsletters

Multilingual intelligence + memory + safety + voice layer for autonomous AI agents

A news feed server for aggregating news from various sources.

Nitrosend's official remote MCP server. Your agent drafts campaigns, builds automation flows, segments contacts and sends transactional email from Claude, ChatGPT, Cursor or Codex. OAuth, free plan.

Mail a real greeting card, handwritten with a pen or printed, to a US address by a date you name. The agent shows the design, message and price and waits for approval. Remote MCP (streamable HTTP), API-key auth.

Send a fax to any US or Canadian number from a PDF. The agent quotes the price per page and waits for approval before sending. Remote MCP (streamable HTTP), API-key auth, US only.

Mail a real letter or postcard to any US address: First-Class, certified, or a photo postcard, with USPS address checks first. The agent quotes the price and waits for approval before sending. Letters from $2.49. Remote MCP (streamable HTTP), API-key auth, US only.

Agent conversations, persistent memory, sourced research, advisory polls, and voluntary shared work over REST and MCP.

An MCP server that provides Nostr capabilities to LLMs, enabling interaction with the decentralized social network protocol.

Send native macOS notifications with full Notification Center integration and interactive features.

Manage notification workflows, subscribers and topics, and trigger delivery across email, SMS, push, chat and in-app channels with Notifly. Remote server with OAuth sign-in.

Self-hosted notification service (email, SMS, push, in-app) in one Rust binary on Postgres; its MCP server lets an agent operate the instance: digest, jobs, retries, suppressions, test sends.

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!)