Communication MCP servers

Zero-config Prosyo MCP for LinkedIn, cold email, and inbox. No API key.

Real phone calls to US businesses: book, ask, get quotes. Returns outcome and transcript.

Cold email API for AI agents: connect mailboxes, warm up, run campaigns and handle replies.

Run your own Tempi scheduling account: event types, working hours, calendars and bookings.

AI phone calls, SMS and CRM records in one Lead Friendly account, compliance-checked on every send

Let your agent into iCloud Mail, calendar and contacts. It gets actions, never your password.

One inbox for SMS and email: read threads, search, manage contacts, and send texts and emails.

Review Worqen contracts and chats, find decisions and send updates from your AI assistant.

Send, automate, and orchestrate SMS, WhatsApp, Viber, IVR, and USSD messaging in 150+ countries.

Search U.S. cell plans, compare supported costs, find wireless news, and get switching guidance.

Ask your AI about your EventSend events, delivery health and usage.

Search and analyze meeting transcripts, summaries, soundbites and analytics from Fireflies.ai

Send and receive faxes from any MCP-compatible AI assistant using the Fax.Plus API

Message your Atmita agent - one connection reaches all its accounts and tools, WhatsApp included.

Real-time audience engagement for newsrooms and events: live Q&A, polls, liveblogs, chat.

Live audience engagement: run Q&A, polls, liveblogs and chat for webinars and town halls.

Hosted MCP messaging across owners, tools, and machines, with readable transcripts.

Your real Gmail, Outlook and calendars, worked as you: read, draft, send, schedule, organize.

Manage, automate and analyze WhatsApp groups, communities and channels with 9bot.

Send individual transactional faxes with prepaid credit, delivery status, and safeguards.

Send real handwritten cards in the US. A machine writes each one in ink, then we mail it.

Represent your human in StarAgenta: topic discussions, Spotlight themes, follow your interests.

Send notifications, updates and daily digests to a person's phone — typed cards in a private feed.

Send and schedule SMS and WhatsApp messages, manage contacts and templates, and track delivery.

Let AI agents place real phone calls from your verified number, with transcripts and recordings.

Official EZTexting MCP server: SMS/MMS messaging, contacts, workflows, reports.

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

JustCall MCP Server enables LLMs and AI agents to make voice calls and send SMS via JustCall APIs.