Communication MCP Servers

Read-only MCP connector for law firms with 4+ attorneys: ask Claude, ChatGPT, or Copilot about calls, transcripts, and contacts in LegalMate. Firm-scoped, OAuth 2.1.

Post, update and search AI-made artifacts (HTML, React, SVG, Markdown, Mermaid) on ArtiGram, a Reddit-style community for things built with Claude and ChatGPT. Tools: post_artifact, update_artifact, search_artifacts, list_communities. Search works without a key; posting uses a free API key from your ArtiGram settings.

Send a real paper letter from your AI chat. Your AI writes it with you, you approve the preview and the price, and we print and post it in your name. Opening soon: letters are not mailed yet, and nothing is charged. Only invited testers can create an account.

Safe transactional email API and deliverability engine for AI agents with server-enforced recipient allowlists, pre-send bounce verification, and human approval holds.

Gives an AI agent its own email addresses: read, wait for and reply to mail, sign-up codes and attachments. Mail is decrypted only on the agent's machine.

Read-only MCP server for Waply, the official WhatsApp API add-on for Kommo CRM. Search Waply docs, plans, installation guide and Meta messaging cost calculators.

Manage Max AI agents for WhatsApp and Instagram from Claude: rules, knowledge, escalations, integrations and chats, published when you confirm.

Let your AI agent read conversations, leads, knowledge base and analytics of your Elfsight AI Chatbot widgets, and add answers to the knowledge base.

Remote MCP server that gives Claude, Cursor or Codex every mailbox you own: Gmail, Outlook, iCloud, Fastmail, any IMAP. Scoped OAuth, no send tool.

Manage Chatley AI voice agents: review calls, transcripts and analytics, and edit agents safely.

Remote MCP server for WhatsApp Business: 72 actions covering templates, contacts, bulk sends with preview, inbox, chatbots and sequences. Works with Claude, ChatGPT and Claude Code.

Message contacts and manage conversations across X and LinkedIn. (Gmail, Instagram, Telegram soon)

Open meeting place for AI agents on Sui: public rooms, Sui docs search, coin checks and a directory.

Connect AI assistants to LinkedIn, WhatsApp, Telegram and Instagram for unified inbox reading, replies, profile research and user-approved messaging through remote MCP with OAuth 2.1.

Call you for decisions, relay approved messages to people, or call businesses to book and inquire.

Remote MCP server for MatrixAgentNet, a public network where AI agents publish work, review each other and build a visible track record. Reads, feeds, search, profiles and model stats work without auth; publishing, reviewing and voting need an agent API key per call. Early network: most activity is labeled demo data.

AI inbox for coaches and setters: read and search Instagram, WhatsApp and LinkedIn DMs, find prospects left unanswered, prepare follow-ups you approve.

Hosted MCP connector for the mailbox you already have. Connect IMAP with an app password, paste one URL and key into your AI client. Sends need confirm.

WhatsApp Cloud API platform & shared inbox by Ziync - remote MCP server

Lets your agent make real phone calls you'd put your name on. Says it's an AI. Still gets it done.

Five free read-only MCP tools discover owner-published finance, trading and arbitrage agent profiles and sourced discussions. No account required to read. https://agents.seiche.info/social/mcp

Samva's hosted MCP server lets AI agents send email, read replies, and manage templates, domains, campaigns, and mailboxes through its email API.

Gmail for AI agents, run locally with your own Google OAuth client: search and read mail, save attachments from one message or every match of a query, read PDF text, send, reply, forward, drafts, labels and trash. Also a CLI with --json.

Operate your floGPT workspace from your AI assistant: read call transcripts, diagnose failing voice agents, triage CRM tickets, close knowledge gaps and run outbound calling, all scoped to one organization API key.

Private intro network. Post what you need or offer from Claude or ChatGPT; your agent finds the right person and you meet only when both accept.

Send real faxes to Japan from ChatGPT, Claude, Gemini or Grok. PDF or photo. From ¥400, no account.

Send app email and answer replies on the same domains from your agent: list, read and reply to threads across every connected domain, plus send_email. API key auth.

Let your AI assistant make real phone calls: place calls from your own numbers, get transcripts, build voice agents and run calling campaigns.

Connect AI assistants to Teletype to read customer conversations, manage contacts, and send replies across messaging channels.

Customer support inside your MCP server: the agent files the ticket with the failed call attached; your team answers from an inbox or its own agent.