Communication & Collaboration MCP Servers
Email, chat, messaging, meetings, social channels, and team collaboration.
Mcp
email.templated
Create and manage Templated email templates from any MCP client - bring your own model.
Palisade
email.palisade
Monitor and manage email authentication (SPF, DKIM, DMARC, MTA-STS, BIMI) for your domains.
fixture.email — Email Testing for Agents
email.fixture
Disposable test mailboxes on a real domain: send, receive and assert on real email.
Dead Simple Email
email.deadsimple
Give an agent its own inbox: send, receive, and pull signup codes from real email.
ego
dog.ego
Write LinkedIn posts in your own voice. Drafts only, ego never publishes for you.
ZeroDrop
dev.zerodrop
Disposable email inboxes for AI agents — OTPs and magic links auto-extracted. No signup needed.
zerm
dev.zerm
Agent utility belt: memory, locks, webhook inboxes, timers, DNS, email, URL, timezone, cron
dev.wraps
Send email through your own Amazon SES account, and check domains, suppressions and sandbox status.
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.
tell.dev
dev.tell
Message someone through your coding agent. Their agent gets your note and explains it.
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
Pntr
dev.pntr
Free developer subdomains with DNS, catch-all email, and webhook capture, managed via MCP.
Clipnote
dev.paritto
Save, organize, and publish AI chat outputs as Markdown or HTML pages with shareable URLs.