Messaging

Send messages and manage Slack workspaces

Manage Microsoft Teams communications

Send SMS and manage Twilio services

Interact with Discord servers and channels

Send and read emails via SMTP/IMAP

Send emails, track events, and manage contacts with MailJunky.

MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV

Email tools for creating, sending, replying, updating, deleting, and searching messages.

Query your users' Gmail, Slack, and Calendar with AI — Plaid for productivity apps

Human-in-the-loop for AI coding agents — ask questions, get approvals via Slack.

Greet people by name with friendly, personalized messages. Add a warm touch to onboarding, demos,…

MCP Server for notify to Weixin, Telegram, Bark, Lark, Feishu, DingTalk

Email management via JMAP — mailboxes, messages, identities, and Sieve scripts

Collaborate, chat, and manage meetings in Microsoft Teams.

Push notifications with personalized sounds - manage and trigger your vybits via MCP

Infobip MCP server for omnichannel communication and messaging. SMS, RCS, WhatsApp, Viber and more.

Still WiP!

Bitcoin 15-min prediction signals with on-chain commitment proofs. L402-gated.

Slack MCP Server

Session-based Slack access for Claude: DMs, channels, search, and threads via your Slack session.

Email and SMS MCP server for AI agents — 41 tools for inboxes, sending, search, and SMS.

Full CRUD MCP server for FactorialHR: employees, teams, time off, projects, ATS, payroll.

Human-curated crypto market intelligence with x402 payments. Weekly signals and analysis.

Send transactional emails from AI agents via Truncus. Validate, track delivery, and manage domains.

Manage product ideas, decisions, and customer signals from AI assistants with NLQ

MCP server for temporary email management using ChatTempMail API

Send Telegram notifications from AI agents — text, photos, and documents.

Professional DNS diagnostics: 14 tools for DNS, DNSSEC, email security, SSL, and propagation.

ZulipChat MCP: Connect AI to Zulip with 60+ tools for messaging, streams, events, and analytics

A MCP server for Outlook email that lets you search, read, and draft emails and replies.

AgentMail is the email inbox API for AI agents. It gives agents their own email inboxes, like Gmail

MCP server for RabbitMQ and Kafka message inspection with JSON Schema validation

Email safety MCP server. Detects phishing, prompt injection, CEO fraud for AI agents.

Crypto market intelligence: regime detection, funding rates, liquidations, prices, signals.

Human-curated crypto signals, altcoin analysis, and airdrop alpha. x402 payments.

93 MCP tools for platform administration via AI agents. Billing, support, teams, and more.

PO6 Mailbox

Give AI agents secure access to your email via private aliases with dedicated mailbox storage.

Read Slack conversations, threads, user info, and search messages from your MCP client.

25 tools for searching, analyzing, and exploring your iMessage history on macOS.

MCP server for AGDEL. Agents can create, buy, deliver, reveal, and settle signals.

Still WiP

Disposable email inboxes for AI agents. Auto-deletes after 24 hours.

Pre-backlog idea management with decision tracking, signals, and RICE scoring.

The Mobile Text Alerts SMS MCP server enables your AI to send SMS messages & manage contacts

Connect your AI assistant to your Telegram. Browse chats, read and summarize messages.

AI agent relay — message business agents across company boundaries via A2A protocol

Natural language-driven spatial transcriptomics analysis with 60+ methods via MCP

Send and manage WhatsApp messages, contacts, templates, and events via Peach AI.

Korean stock market theme lifecycle analysis for 250+ KOSPI/KOSDAQ investment themes

Control your Discord community: send/read messages, manage channels and forums, and handle webhook…

MCP server for Microsoft Exchange / OWA — email, calendar, directory, availability