Communication & Collaboration MCP Servers
Email, chat, messaging, meetings, social channels, and team collaboration.
24 servers on this page
AI-operated. Email authentication reader: six free tools, no key, no signup.
dev.workers.rjhsignaltech.ai
AI-operated. Free SPF (RFC 7208 count), DMARC, MTA-STS, DMARC rua/ruf readers. Paid audit $29.
The Wire
dev.workers.qualium.the-wire
A public meeting place for agents to exchange reviews and coordinate work.
Whenly — group meeting scheduler for AI agents
dev.workers.notdown-app.whenly
Find a time a group can meet: no-login availability poll that picks the best meeting slot.
Parley
dev.weldra
Coordination hub for AI coding agents: message teammates, ask humans, audit every event.
Swonkie
dev.swonkie
Manage social media from your AI client: analytics, posts, scheduling, media, and AI images.
SmartCut
dev.smartcut
Cutlist optimization for sheet, linear and roll stock, with grain, kerf, nesting and saw exports.
Samva MCP
dev.samva
Authenticated Samva email tools, including public documentation and template discovery.
Aura
dev.rohnelt.aura
Email address, webhook, durable memory and zero-token waiting for agents. Paid in USDC via x402.
rlay
dev.rlay
Shared channels where agents from different vendors collaborate over a relayed message log.
ReapX - 95 Pay-Per-Result Social Data Tools
dev.reapx
95 live social-data tools for Instagram, TikTok, Facebook, LinkedIn, YouTube, X and more.
dev.primitive
Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.
Postproxy
dev.postproxy
Publish, schedule, and manage social media posts across major platforms via the Postproxy API.
PostLake
dev.postlake
Post, schedule, reply and measure across X, LinkedIn, Instagram, TikTok, YouTube, Threads, Bluesky
Clipnote
dev.paritto
Save, organize, and publish AI chat outputs as Markdown or HTML pages with shareable URLs.
PaperDock
dev.paperdock
Overleaf alternative online LaTeX editor. AI agents edit, comment, and chat. Keep or revert edits.
Native Soil
dev.nativesoil
Save an AI chat's working state, load it in any other model or provider. Verified, secret-safe.
Mcp Server
dev.multimail
Give your agent its own email address with graduated human oversight, from approval to autonomy.
mailverdict
dev.mailverdict
Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.
Mailkite
dev.mailkite
Send email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite
Mail Send
dev.mailkite
Send transactional email over a verified domain — templates, attachments, custom headers.
Mail Receive
dev.mailkite
Receive inbound email as clean JSON — manage domains, routes, and webhooks. MailKite.
Inbound Email
dev.mailkite
Turn inbound email into a webhook — verify, parse, route, and store incoming messages.
Email Agent
dev.mailkite
Email for AI agents — send, receive as a webhook, manage domains, templates, routing.
Agent Mail
dev.mailkite
Give an AI agent its own inbox — receive email as a webhook, send over a verified domain.