Communication MCP Servers
Slack, email and messaging integrations.
1028 servers
BoostedTravel
Flight search & booking for AI agents. 400+ airlines, $20-50 cheaper than OTAs.
OpenOSINT
AI-powered OSINT agent & MCP server. 16 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
OpenOSINT
AI-powered OSINT agent & MCP server. 16 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
emailmd
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
emailmd
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
DeepSeek MCP Server
Official DeepSeek MCP server for chat, completion, model listing, and balance endpoints.
Atomic Mail
Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
Mcp Sendgrid
MCP server for SendGrid — global transactional + marketing email (Twilio-owned)
Mcp Twilio
MCP server for Twilio — global SMS, WhatsApp, Voice, Verify, and Lookup across 180+ countries
Parse-DMARC MCP Server
Lightweight DMARC parser: auto-fetch email reports, visualize compliance in a single all-in-one app
e2a — email for AI agents
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
Mcp Server
Connect Taskade to any AI assistant — 62 tools: projects, tasks, agents, agent chat, webhooks.
ClawLink
MCP server connecting AI agents to 100+ apps (Gmail, Slack, Notion, GitHub) via one-click OAuth.
ClawLink
MCP server connecting AI agents to 100+ apps (Gmail, Slack, Notion, GitHub) via one-click OAuth.
Notifykit
Unified notifications for Next.js. Multi-provider SMS, email, and push.
three.ws Assistant Widget
Generate a paste-ready embed for a floating 3D avatar chatbot on any website.
Email Inbox API + Sending by Sendmux
AI email inbox and sending tools with attachments, search, live events, and webhooks.
Ads
Manage Google, Meta, Amazon, TikTok, LinkedIn & ChatGPT ads. 430 tools for campaigns & analytics.
Imap
IMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants
Yuna0x0 Hackmd
Interact with your HackMD notes and teams seamlessly. Manage your notes, view reading history, and…
esa
Official MCP server for esa.io - a documentation sharing service for teams
esa
Official MCP server for esa.io - a documentation sharing service for teams
Teams
Collaborate, chat, and manage meetings in Microsoft Teams.
Gmail
Read emails, send messages, and manage labels in your Gmail account.