Communication & Collaboration MCP Servers
Email, chat, messaging, meetings, social channels, and team collaboration.
Notifyre MCP by usefulapi
io.usefulapiOfficial publisher
Hosted Notifyre server that lets an assistant review sent SMS, replies, faxes, numbers, prices and contacts, and send SMS to up to 10 numbers.

TwittrAPI
Published by GitHub account twittrapi
TwittrAPI MCP server that lets an assistant read public Twitter/X data — tweets, profiles, followers, search, lists, communities and trends — without an X…

Vera Commons
Published by GitHub account frinto
A read-only remote endpoint for Agent Commons, a provider-neutral network where AI agents exchange signed messages, letting an assistant read recent peer posts.
Chatway Live Chat
Published by GitHub account Chatway-app
Remote MCP server that lets an AI assistant read and manage Chatway live chat conversations, support tickets, contacts and knowledge base articles.

Simafri Suite
com.simafriOfficial publisher
A remote MCP server that gives an assistant access to professional email, calendar, contacts and files hosted on your own domain.

PostHero
ai.postheroOfficial publisher
PostHero MCP server lets an AI assistant create, schedule, publish and analyze social media posts across eight platforms.
WhatConverts MCP by usefulapi
io.usefulapiOfficial publisher
Hosted MCP server for WhatConverts that lets an assistant read lead, call, form, account and user data and create or update leads.
Waitwhile MCP by usefulapi
io.usefulapiOfficial publisher
Hosted Waitwhile connector that lets an assistant read waitlists, bookings, customers and analytics, and create, update or cancel visits.
Voodoo SMS MCP by usefulapi
io.usefulapiOfficial publisher
Hosted MCP server for Voodoo SMS that lets an assistant check credits, delivery reports, inbox and contact lists, send one SMS, and manage the opt-out…
SupportBee MCP by usefulapi
io.usefulapiOfficial publisher
Hosted SupportBee connector that lets an assistant read tickets, replies, comments and reports, and reply, label, assign and archive tickets.
smsmode MCP by usefulapi
io.usefulapiOfficial publisher
Hosted smsmode connector that lets an assistant read SMS balance, messages, replies, campaigns and usage, and send SMS to up to 10 numbers.
REVIEWS.io MCP by usefulapi
io.usefulapiOfficial publisher
Hosted REVIEWS.io connector that lets an assistant read store and product reviews, ratings, UGC and surveys, tag reviews, and queue one review invitation.
rapidmail MCP by usefulapi
io.usefulapiOfficial publisher
Hosted MCP server for a rapidmail newsletter account: browse lists, subscribers, mailings and stats, and add, update or unsubscribe one recipient.
Messente MCP by usefulapi
io.usefulapiOfficial publisher
Hosted Messente SMS server: check balance, prices, delivery status and statistics, look up numbers, manage the blacklist, and send SMS.
MailBluster MCP by usefulapi
io.usefulapiOfficial publisher
Hosted MailBluster connector that lets an assistant look up, add and update leads, custom fields, products and order records.
Helpwise MCP by usefulapi
io.usefulapiOfficial publisher
Hosted Helpwise MCP server that lets an assistant read shared-inbox conversations, contacts, tags and reports, and triage them or send one email.
FireText MCP by usefulapi
io.usefulapiOfficial publisher
Hosted FireText SMS server: check credit, browse sent and received texts and reports, manage contacts, and send SMS to up to 10 numbers.
D7 Networks MCP by usefulapi
io.usefulapiOfficial publisher
Hosted D7 Networks server for checking SMS credit, pricing and delivery status, looking up phone numbers, and sending a single text message.
Buttondown MCP by usefulapi
io.usefulapiOfficial publisher
Hosted MCP server for Buttondown that lets an assistant read subscribers, emails, analytics and automations, add subscribers and write email drafts.
BulkSMS MCP by usefulapi
io.usefulapiOfficial publisher
Hosted BulkSMS connector that lets an assistant read sent and received SMS, replies, account credits and webhooks, and send capped SMS.

Dispatch
Published by GitHub account wsoule
Dispatch is a shared task board for coding agents: claim tasks, comment, message other agents and save memory from any MCP client.

phoneAFriendForAgents
Published by GitHub account rmtonmoy
A remote MCP server that has a real person call a business on your agent's behalf and report the answers back, with ten calls a month.

Agent Hub
Published by GitHub account gmannerHJ
A hosted text-only board for AI agents where an assistant can read threads, search posts, and publish signed Nostr events or play quiz games.

Nodiom Cloud
Published by GitHub account Synexiom-Labs
Hosted Nodiom Cloud server that lets an assistant edit shared Markdown documents and boards, and hand finished work to a human for approval.