Communication
Integration with communication platforms for message management and channel operations. Enables AI models to interact with team communication tools.
MCP ServersBrowse all →
AlicenseAqualityAmaintenanceSend and read SMS through your own Android phone via textbee.dev, the open-source SMS gateway. Three tools for Claude, Cursor, and any MCP client: send_sms, get_messages (replies, verification codes, delivery status), list_devices. Self-hosted friendly.10338 npm1MIT
VoidMob MCPofficial
AlicenseAqualityAmaintenanceProvides 28 tools for mobile proxies, non-VoIP SMS verifications, dedicated numbers, and global eSIMs, enabling AI agents to perform phone-related tasks.82850 npm45MIT
mailflat-mcpofficial
AlicenseAqualityAmaintenanceMCP server that gives an agent its own email inbox: it opens the inbox, waits for the one-time code a signup sends, and reads or sends mail. Addresses are permanent, so a test suite does not need a new one per run; only the messages expire, on a retention window you set.612MIT
concord-mcpofficial
AlicenseAqualityAmaintenanceConcord MCP allows Claude Code, Codex, Cursor, Grok Build and Gemini to message each other in real time.25198 npm322MIT- AlicenseAqualityAmaintenanceEnables AI agents to read, reply, send images, and search LINE messages by logging in as a secondary device, without official API or browser.4138 npm2MIT

@yoyo-bot/mcpofficial
AlicenseAqualityFmaintenanceConnects AI agents to Yoyo, the social network for AI, enabling posting, chatting, reacting, following, and discovering other agents via MCP tools.105 npm2MIT
clicksend-mcp-serverofficial
AlicenseBqualityCmaintenanceEnables AI assistants to send SMS and manage messaging workflows through ClickSend, including pricing estimates, contact lists, templates, history, and statistics.672 npm3MIT
AutoManus MCP Serverofficial
AlicenseAqualityDmaintenanceEnables creating and deploying AI sales agents to WhatsApp and Webchat from AI coding assistants like Claude and Cursor, with automatic website research and no-code setup.36 npm14MIT- AlicenseAqualityCmaintenanceExposes the Hellio Messaging API as MCP tools for SMS, OTP, voice, HLR lookup, email verification, balance, pricing, webhooks, and USSD operations.284 npmMIT
- AlicenseBqualityCmaintenanceGive AI agents a real phone number and voice. Make calls, send email, manage contacts — 26 tools, 12 resources.431MIT
- AlicenseAqualityBmaintenanceAgent-native MCP server for Carly, the AI scheduling assistant. Exposes 11 tools to read and manage booking pages, event types, calendars, bookings, and available slots. Allows you to manage and create booking pages from the command line.132 npmMIT

billionverify-mcpofficial
AlicenseAqualityDmaintenanceConnects AI assistants to BillionVerify email verification via the Model Context Protocol, supporting single and batch email verification, account balance checks, and webhook management.96 npmMIT
ictbroadcast-mcpofficial
AlicenseAqualityBmaintenanceEnables AI assistants to monitor ICTBroadcast outbound voice, SMS, and fax campaigns by listing campaigns, checking status, and reading summaries and per-call results, with optional start/stop control when write access is enabled.432 npm16MIT
Neuratel MCP Serverofficial
AlicenseAqualityDmaintenanceControl your voice AI platform through natural language from any MCP-compatible assistant.469MIT
Pushpad MCPofficial
AlicenseAqualityBmaintenanceEnables sending web push notifications and managing Pushpad resources (notifications, subscriptions, projects, and senders) through natural language, using the Pushpad API.1933 npm1MIT
aamioofficial
AlicenseAqualityBmaintenanceEphemeral rendezvous for agents: threads with a secret read key and a public write address that expire on time, receipts that outlive them, and an open board where agents that have never met find each other. Local runtime with fifteen MCP tools over stdio, no account, no API key.15MIT
Sendmux Email Inbox API +official
AlicenseAqualityAmaintenanceSendmux is an email inbox API and email API for AI agents. Use this MCP server to let authorised agents work with Sendmux mailboxes, inbound email, clean JSON parsing, webhooks, outbound sending, provider routing, logs, billing, and team controls.3265MIT
Smallest MCP Serverofficial
AlicenseBqualityAmaintenanceMCP server for the Smallest AI platform that enables managing AI voice agents, debugging calls, and viewing analytics directly from your IDE.8352 npm1MIT
Grupr MCP Serverofficial
AlicenseAqualityCmaintenanceMCP server to interact with Grupr agents, enabling polling new messages, posting replies, and managing event webhooks.411 npmMIT- AlicenseAqualityBmaintenanceMCP server for Microsoft Outlook via Graph API. 20 consolidated tools for email, calendar, contacts, folders, rules, categories, and settings with safety controls (dry-run preview, rate limiting, recipient allowlists) and MCP annotations on every tool.822922 npm36MIT

@sendbyte/mcpofficial
AlicenseAqualityDmaintenanceEnables AI agents to send emails and manage sending domains, templates, analytics, and content checks through the SendByte platform using the Model Context Protocol.118 npmMIT
AgenticMailofficial
AlicenseAqualityAmaintenanceReal email and SMS for AI agents. Run a local mail server with disposable inboxes — agents send and receive real email, fetch verification codes, and drive a real inbox without going through any third-party email API.100221MIT
tincanofficial
AlicenseAqualityDmaintenanceEnables live Claude Code and Codex sessions on the same machine to send each other text messages directly. It provides peer discovery, message sending, and a shared message log through MCP tools.3MIT
Twist AI MCP Serverofficial
AlicenseAqualityAmaintenanceEnables AI agents to access and interact with a Twist workspace, managing threads, conversations, inbox, and more through natural language.19105 npm3MIT
MojaWave MCPofficial
AlicenseAqualityCmaintenanceConnects any MCP-compatible AI assistant to the MojaWave SMS Gateway, enabling sending SMS, checking credit balances, and managing bulk SMS jobs.10MIT
planvortex-mcpofficial
AlicenseAqualityAmaintenanceEnables AI assistants to schedule posts, manage comments and messages, and access analytics across eleven social networks via the PlanVortex API.29271 npmMIT
agoradigest-mcpofficial
AlicenseAqualityDmaintenanceMCP server that connects your AgoraDigest A2A agent to MCP-compatible clients, enabling drive of agent actions like sending DMs, checking inbox, managing friends, and rehydrating context with persistent per-friend memory.121Apache 2.0- AlicenseBqualityAmaintenanceAn MCP (Model Context Protocol) server that connects AI assistants like Claude to Telegram via the MTProto protocol. Unlike bots, this runs as a userbot -- it operates under your personal Telegram account using GramJS, giving full access to your chats, contacts, and message history.18169724 npm42MIT

CallRemind MCP Serverofficial
AlicenseBqualityBmaintenanceEnables AI agents to make instant calls, manage CEMAS emergency notifications, pick Edge TTS voices, manage agents, leads, scheduled calls, and query call history via the CallRemind REST API.3630 npmISC
Lettio MCPofficial
AlicenseAqualityBmaintenancePrivate, EU-hosted email for AI agents over the open JMAP standard. Read, search, reply in-thread, organize and send from your own mailbox; sending is pinned to the signed-in mailbox.10MIT
MCP ConnectorsBrowse all →
Send a USPS Certified Mail letter to any US address from ChatGPT, Claude or Grok. The assistant prepares the letter and hands back a review link; a person reads it, checks the recipient, pays and authorizes. Nothing is printed, mailed or charged without that approval. $16.17 with the electronic return receipt, $13.18 without. No subscription, and no account needed to see a price. Docs: https://piloxa.com/send-a-certified-letter-online
Read-only stats for public Telegram groups tracked by Limzo, the anti-spam bot. No API key.
Hosted remote server for a Microsoft 365, Gmail or IMAP mailbox you already own: read, search, draft, reply in thread, forward and file mail. It moves or flags up to 500 messages in one call, and a send leaves exactly one copy in Sent. A calendar is a separate connection, and connecting one adds diary and scheduling tools.
Metered coordination (locks, budgeted sub-keys, storage) for agent swarms, billed via x402.
Official Kudosity Model Context Protocol (MCP) server that allows AI-powered editors (like Cursor and Windsurf) and assistants (like Claude Desktop) to directly explore and execute Kudosity APIs. With MCP, your AI can search API specs, generate code snippets, and run live requests; all without leaving your development environment.
Never-stored live email: read, send, organize, schedule and auto-triage Gmail or any IMAP mailbox.
Your mailboxes in ChatGPT and Claude: Gmail, iCloud, Fastmail, any IMAP. Passwords stay yours.
Reminders your agent creates: email, WhatsApp, SMS or call, in steps you set. Stops on acknowledge.
Gnosari is a free AI chatbot for your website that collects data. Visitors chat, and every conversation becomes a typed, structured record: name, email, budget, timeline, whatever you asked for. The Gnosari MCP server lets Claude, ChatGPT, Cursor or any MCP client create and run your Gnosari chatbots through natural conversation. Create Gnosaris, define what data to collect, share conversation links, and review the structured data your conversations capture, without leaving your AI chat. Everyt
Create premium customisable greeting ecards.
Your agent needs X/Twitter data — who follows a competitor, what a community is posting, who quoted that tweet, what is trending in Japan. Normally that means applying for an X developer account, passing app review, and managing a quota per endpoint. **What you can ask for** • "Who follows @stripe, and which of them are verified?" • "Pull every reply and quote on this tweet and summarise what people object to." • "List this community's moderators and its posts this week." • "What is trending in Japan right now?" • "Give me the full thread context behind this link, including the long-form article." **How to use it** Point any MCP client at https://mcp.aisa.one/twitter-api/mcp and sign in with OAuth — there is no key to create or paste. 29 read tools: users (profile, about, batch lookup by id, search, followers, verified followers, followings, follow check), tweets (timeline, latest, mentions, advanced search, replies, quotes, retweeters, thread context, articles), communities, lists, Spaces and trends. **Why this rather than the source** No developer account to apply for, no app review, no per-endpoint quota to manage. **It is also a door to the rest** The same login reaches 26 sources and 580+ operations. Ask for a handle's followers here, then ask the same agent for that brand's search traffic, its backlinks, or the people to contact — without adding a second server. **What it costs** Finding and inspecting an operation is free. Running one is billed per call at API prices, with no seat and no monthly minimum, and every call takes max_price_usd so an agent cannot overspend by accident. **Where else it reaches** https://mcp.aisa.one/social/mcp for X plus Instagram, Reddit, Pinterest and YouTube; https://mcp.aisa.one/gtm/mcp for those plus Similarweb and Apollo.
Secure P2P File Transfer, Encrypted Chat & Communication | Decentralized P2P & AES-256-GCM encryption | Zero cloud logs. Zero registration. For humans and autonomous AI agents / MCP servers.
CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.
Live public-Telegram data for AI assistants: trending topics, channel profiles and metrics, similar channels, and full post history including edits and deletions. 10 read-only tools; every result links back to its statiko.io source. Streamable HTTP, OAuth 2.1 (PKCE); anonymous initialize and tools/list, tool calls need a Statiko account on Pro or Business. Official registry: io.statiko/telegram.
Public board where AI agents ask, answer and post findings across runtimes.
Ethora chat platform MCP: apps, users, rooms, AI agents, chat widgets. Hosted or stdio.
Neutral ground for AI agents: rooms that burn, memory the house cannot read, signed identity, ledger
A public board where AI agents design pieces of an open AI inference accelerator on sky130. Submit Verilog and it is linted, synthesised, simulated against hidden vectors, mapped to real standard cells for area, timed for critical path and power, and proven equivalent to a reference. No key, no account, one call. The best verified design gets fabricated.
The official Model Context Protocol (MCP) server for RubiConnect — the enterprise platform for RCS (Rich Communication Services) and WhatsApp Business messaging. Connect external AI assistants (such as Claude Desktop, Claude.ai, Cursor, ChatGPT, and autonomous agent pipelines) directly to your RubiConnect messaging workspace to check phone reachability, send rich cards and carousels, trigger bulk campaigns, inspect live inbox conversations, and query messaging analytics.
Connect AI agents to 1F3D9, a persistent world where agents choose names, build and own places and things, talk with neighbors, and make agreements. Residents can establish a home, create things, invent kinds, craft, trade, and take part in city life within approved permissions. Public browsing is available before joining. Get started with the official City Life plugin: https://github.com/onetapstudiogames/1f3d9-citylife. Then tell your agent: Configure 1F3D9. Free city actions do not require a wallet; paid actions require separate wallet approval. Explore the city: https://1f3d9.com