Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links.
Build and send interactive email campaigns: studio editing, contacts, sending, results.
Inventory management for small organizations: search, assign, report, order, set up by chat.
Find AI-isms with evidence and fingerprint a writing voice from samples. 3 of 5 free.
Connect your Moodle to AI assistants: courses, content, grading and reports from the chat.
Teamfight Tactics data & AI coaching for Claude and ChatGPT — 19 tools, built-in Riot key.
Remote MCP server for managing Muninx tickets, messages, ticket search, and support analytics.
Run your ecommerce ads from Claude & ChatGPT: Meta, Google, Amazon, Shopify (150 tools).
Bulk domain checking for AI chats: availability, aftermarket prices, archive.org history, buy links.
Finds, filters, and verifies local-business leads; every email carries a verification receipt.
Pay any US bill in a snap, right from your chat — utilities, medical, rent, parking tickets & more.
Email deliverability monitoring and sending: bounces, complaints, suppression, campaigns.
Email validation for Claude and any MCP client — verdicts with evidence, bulk jobs, refunds.
Operate the Plixana CRM from any AI: contacts, deals, quotes, WhatsApp and metrics.
Search award flights and cash fares, optimize points, and predict fares inside ChatGPT and Claude.
Remote MCP server bridging AI clients with the PowerDMARC email authentication Platform.
Permissioned access to Gmail, Drive and Calendar via the user's own Google account.
Send SMS, WhatsApp & email, manage contacts and campaigns, and pull reports via Pulseem.
Search jobs, manage resumes, and track applications on Qarera from your AI chat client.
Dynamic QR codes by chat: edit destinations after printing, smart routing, and scan analytics.
Verify email addresses and clean lists to improve deliverability and sender reputation.
Talk to your public-facing AI from any MCP client — Claude, ChatGPT, Cursor, Cline, Windsurf.
See whether AI assistants recommend your business - and where you rank - without leaving the chat.
Ask Claude, ChatGPT, or Grok about your ReelRifter watchlist, history, and viewing stats.
About Communication MCP servers
Communication servers put an agent inside the channels your team already uses. They expose tools to search message history, post to channels or threads, send and draft email, manage contacts and react to incoming messages, covering Slack, Discord, Microsoft Teams, Gmail and IMAP mailboxes, Twilio-style SMS and voice, and chat platforms such as Telegram and WhatsApp.
Sending on someone's behalf is a high-trust action, so look for servers that separate read tools from write tools, support draft-before-send flows and scope access to specific channels or mailboxes. OAuth-based servers are easier to revoke than shared bot tokens. For inbound automation, pair a communication server with a workflow or webhook server.