Communication
1005 servers in this category
| # | Server | Status | Score | Grade | Schema | Protocol | Reliability | Maint. | Security | Lang |
|---|---|---|---|---|---|---|---|---|---|---|
| 601 |
My MCP Server
Description of my MCP server
|
34 | F | — | — | — | — | 67 | ||
| 602 |
MyRouteOnline
Multi-stop route optimization, navigation links, and email delivery. Powered by…
|
34 | F | — | — | — | — | 67 | ||
| 603 |
test-mailbox
Disposable email inboxes for testing — create addresses, wait for messages, ext…
|
34 | F | — | — | — | — | 67 | ||
| 604 |
Email Server
Still WiP
|
34 | F | — | — | — | — | 67 | ||
| 605 |
manymeet
Webinar analytics for Zoom Meeting-based webinars: Funnels, transcripts, email …
|
34 | F | — | — | — | — | 67 | ||
| 606 |
Incwo MCP
Secure MCP server for exploring incwo CRM data, documents, and email workflows.
|
34 | F | — | — | — | — | 67 | ||
| 607 |
Test server
Description of my MCP server
|
34 | F | — | — | — | — | 67 | ||
| 608 |
Relentless Identity
Corporate identity finder and email verification. Map real addresses and users …
|
34 | F | — | — | — | — | 67 | ||
| 609 |
Kognitrix AI
8 AI services via MCP: content, code, image, docs, data extraction, translation…
|
34 | F | — | — | — | — | 67 | ||
| 610 |
nitrosend
AI-native email marketing. Campaigns, automations, transactional, contacts, ana…
|
34 | F | — | — | — | — | 67 | ||
| 611 |
mailtempo
MCP server for MailTempo's public free temporary email inboxes.
|
34 | F | — | — | — | — | 67 | ||
| 612 |
invoice-pilot
PDF invoicing with auto-chase reminders, email delivery, and payment tracking.
|
34 | F | — | — | — | — | 67 | ||
| 613 |
Flagram
Ad marketplace: search Telegram/VK/Max channels by topic, geo, price; reach, ER…
|
34 | F | — | — | — | — | 67 | ||
| 614 |
WarmySender
Cold email, email warmup, LinkedIn outreach, and B2B lead database via MCP.
|
34 | F | — | — | — | — | 67 | ||
| 615 |
Stumpy
Persistent AI agents that run 24/7 in your Slack, Telegram, SMS, or email.
|
34 | F | — | — | — | — | 67 | ||
| 616 |
MisarMail
Full email marketing platform: inbox, campaigns, contacts, templates, and analy…
|
34 | F | — | — | — | — | 67 | ||
| 617 |
Eesier — AI Lead Prospecting
Autonomous B2B lead prospecting — 36 tools for campaigns, leads, and email outr…
|
34 | F | — | — | — | — | 67 | ||
| 618 |
Zyntra - Temp e-mails MCP
Disposable inboxes for AI agents: create, wait for delivery, and extract email …
|
34 | F | — | — | — | — | 67 | ||
| 619 |
mifactory-email
Send transactional emails for AI agents via SMTP. Templates included.
|
33 | F | 54 | — | — | 21 | 81 | ||
| 620 |
slack-mcp-server
The most powerful MCP server for Slack Workspaces.
|
30 | F | 84 | 41 | — | 84 | 76 | ||
| 621 |
tomba-mcp-server
Email discovery, verification, and enrichment tools. Find email addresses, veri…
|
30 | F | 92 | 61 | — | 60 | 80 | ||
| 622 |
Domain Insights
Analyze domain infrastructure by performing comprehensive DNS, WHOIS, and secur…
|
30 | F | — | 10 | — | — | 81 | ||
| 623 |
MCP-Communicator-Telegram
An MCP server that enables communication with users through Telegram. This serv…
|
30 | F | 75 | 43 | — | 23 | 78 | ||
| 624 |
Financial MCP Server
A custom Model Context Protocol server that provides real-time financial analys…
|
30 | F | 56 | 36 | — | 16 | 78 | ||
| 625 |
Slack Feedback MCP Server
Enables Claude to collect and search for product feedback directly from Slack w…
|
30 | F | 78 | 56 | — | 27 | 82 | ||
| 626 |
slack-mcp-client
A Slack bot and MCP client acts as a bridge between Slack and Model Context Pro…
|
30 | F | 94 | 35 | — | 64 | 88 | ||
| 627 |
Commune
Commune gives AI agents a persistent identity in the real world — a real email …
|
30 | F | — | 10 | — | — | 81 | ||
| 628 |
UnCorreoTemporal
Generate temporary email addresses to protect your primary inbox from spam when…
|
30 | F | — | 10 | — | — | 81 | ||
| 629 |
AgentClear — API Marketplace for AI Agents
Access 60+ paid API services through a single API key with sub-cent micropaymen…
|
30 | F | — | 10 | — | — | 81 | ||
| 630 |
promolink
Music promo platform: email campaigns, Instagram DMs, Spotify discovery, SmartL…
|
30 | F | — | 10 | — | — | 81 | ||
| 631 |
Telegram-bot
MCP server for Telegram Bot API — send messages, photos, videos, polls, manage …
|
30 | F | — | 10 | — | — | 81 | ||
| 632 |
Semilattice - audience prediction
Test content, personalise features, and A/B test decisions with accurate audien…
|
30 | F | — | 10 | — | — | 81 | ||
| 633 |
MachFive Cold Email
Generate hyper-personalized cold email sequences. List campaigns, generate emai…
|
30 | F | — | 10 | — | — | 81 | ||
| 634 |
DialogBrain
DialogBrain gives AI agents access to all your messaging channels — Telegram, W…
|
30 | F | — | 10 | — | — | 81 | ||
| 635 |
xiaozhi-mcp
A versatile MCP server framework that enables AI capabilities like remote contr…
|
30 | F | 54 | 33 | — | 58 | 70 | ||
| 636 |
OneSignal
OneSignal is a customer engagement platform that lets you send targeted push no…
|
30 | F | — | 10 | — | — | 81 | ||
| 637 |
TrendRadar
⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS,…
|
30 | F | 70 | 28 | — | 61 | 89 | ||
| 638 |
Discord Bridge MCP Server
An MCP server that provides native Discord tools for Claude Code, enabling bidi…
|
30 | F | 75 | 68 | — | 42 | 80 | ||
| 639 |
Twilio SMS MCP Server
Enables AI agents to send, receive, schedule, and manage SMS and MMS messages u…
|
30 | F | 72 | 75 | — | 45 | 80 | ||
| 640 |
capture
capture is a memory layer that ingests emails, Slack threads, web pages, Linked…
|
30 | F | — | 10 | — | — | 81 | ||
| 641 |
Product MCP Telegram Bot
This MCP server enables product management and mathematical calculations throug…
|
30 | F | 42 | 56 | — | 22 | 87 | ||
| 642 |
Unmarkdown
Convert markdown to beautifully formatted documents for Google Docs, Word, Slac…
|
30 | F | — | 10 | — | — | 81 | ||
| 643 |
OpenClaw Direct
Manage your dedicated AI assistant instances on [OpenClaw Direct](https://openc…
|
30 | F | — | 10 | — | — | 81 | ||
| 644 |
MCP Discord Agent Communication
An MCP server that enables AI agents to send notifications and request user inp…
|
30 | F | 57 | 68 | — | 42 | 78 | ||
| 645 |
eSIM
Manage and purchase UK domestic eSIM plans with real-time inventory checking. S…
|
30 | F | — | 10 | — | — | 81 | ||
| 646 |
whatsapp-mcp
WhatsApp MCP Server - Human-in-the-loop for AI agents via WhatsApp
|
30 | F | 72 | 73 | — | 59 | 90 | ||
| 647 |
Volterra Knowledge Engine
A read-only Model Context Protocol server that exposes a semantic knowledge bas…
|
30 | F | 96 | 33 | — | 57 | 76 | ||
| 648 |
Slack MCP Server
Enables AI-powered Slack workspace management with 18+ tools for messaging, cha…
|
30 | F | 48 | 43 | — | 18 | 76 | ||
| 649 |
Fastmail MCP Server
Enables AI assistants to securely access and search Fastmail emails via the JMA…
|
30 | F | 66 | 40 | — | 24 | 81 | ||
| 650 |
StealthMole MCP Server
Enables access to StealthMole's threat intelligence API for searching and monit…
|
30 | F | 72 | 55 | — | 32 | 76 |