Communication MCP servers

X-Use - X (Twitter) MCP Server

ihuzaifashoukat

Research X (Twitter), read inboxes and review publishing through MCP. No X API key required.

SocialSeal

OpenSealAI

Measure how findable a brand is in TikTok, Instagram, YouTube and AI search, and what to post next.

Synology Chat

Louis-Lastella

Read channels and posts, find users, send messages and files on any Synology Chat server.

Atria

JoinScenius

Search Atria's ad library, track competitors, and analyze your Facebook and TikTok ad accounts.

Agent Cafe Idle Hour

carbaj03

Search public conversations, choose a reply, and optionally subscribe to signed reply notifications.

InboxMCP

breakcold

LinkedIn, WhatsApp, Telegram and Instagram inboxes, profiles and outreach for your AI assistant.

RelayMCP

relaymcp

Hosted per-user MCP server for your personal WhatsApp: reminders, follow-ups, summaries, replies.

send0

send0-dev

Email inboxes for AI agents: create an address, wait for codes and links, send and reply in threads.

Atmark

atmark-ai

Email for AI agents: its own address, not your Gmail. Invite-only; requires an agent token.

TheQRCode.io

zwznco

Free styled QR codes, no key: URL, WiFi, contact, text, email. API key adds saved codes + analytics.

OTP Run for WhatsApp

otprun

Send WhatsApp messages from your own number, read the replies and send login codes.

Instagram Data

FastSocialCo

Read-only public Instagram data: profiles, posts, reels, stories, comments, top-accounts ranking.

LookupLab

PpiNeaPpLe

Phone carrier, email domain, IP network and DNS checks using your LookupLab account.

local.foundation

kittyfromouterspace

Community reads and consent-based member onboarding for local communities, over MCP.

ox-mcp

Rheopyrin

MCP server for Open-Xchange: email (IMAP/SMTP), Sieve filters, CalDAV calendar, CardDAV contacts

Corebee Customer Support

Corebee-AI

Hosted support inbox over MCP: answer web chat, WhatsApp, email and SMS, manage knowledge.

Alphorn

alphorn-dev

Let AI agents notify you on Slack, Telegram, email, SMS, or push via an Alphorn webhook.

SendGrid Transactional

Neschadin

SendGrid transactional email: preflight send, templates, and delivery diagnostics.

Scribe Mail

scribemail

Email signature management finally simple and measurable. Built for teams & AI agents.

getwowlink

getwowlink

Check link previews (Open Graph, Twitter cards) on X, LinkedIn, Slack; OG images per page.

dopost

dopost-co

Schedule and analyze posts on 12 networks, incl. Bluesky, Mastodon and Telegram, from any AI agent

gmail-agent

dremok

Gmail for AI agents: search, read, download attachments, send, reply, drafts, labels.

Titan Email MCP

qmmughal

MCP server for Titan Email (IMAP/SMTP), tested and confirmed with GoDaddy mailboxes.

CallerKit

callerkit

Caller ID and phone lookup: names, spam reports, fraud risk score, name/email search.