Communication
989 servers in this category
| # | Server | Status | Score | Grade | Schema | Protocol | Reliability | Maint. | Security | Lang |
|---|---|---|---|---|---|---|---|---|---|---|
| 51 |
dns-mcp
Real-time DNS security analysis for AI assistants via MCP. Enables DNSSEC chain…
|
79 | B | 84 | 65 | — | 50 | 92 | ||
| 52 |
Slack Notifier MCP
Enables bidirectional communication between MCP clients and Slack, allowing use…
|
79 | B | 72 | 82 | — | 69 | 81 | ||
| 53 |
Gmail MCP Server
Enables natural language interaction with Gmail, providing email search, catego…
|
79 | B | 84 | 100 | — | 27 | 81 | ||
| 54 |
Telegram Bridge MCP
Bridges AI assistants to a Telegram bot to enable two-way messaging, interactiv…
|
79 | B | 84 | 72 | — | 64 | 82 | ||
| 55 |
APIMesh MCP Server
23 pay-per-call web analysis APIs as MCP tools. Security audits, tech stack det…
|
79 | B | 96 | — | — | 48 | 81 | ||
| 56 |
MCP Slack
Secure read-only MCP server for Slack workspaces
|
79 | B | 72 | — | — | 69 | 95 | ||
| 57 |
MailX Email Deliverability
Check SPF/DKIM/DMARC/BIMI, blacklists, SMTP/IMAP; DNS lookups; generate email D…
|
79 | B | — | — | 91 | — | 67 | ||
| 58 |
MCP G Suite Integration
Integration server that enables interaction with Google services including Gmai…
|
79 | B | 96 | 68 | — | 38 | 80 | ||
| 59 |
agentweb
Free business data for AI agents. 11M+ businesses, 227 countries, phone/email/h…
|
79 | B | 90 | 66 | — | 50 | 83 | ||
| 60 |
apollo-io-mcp
B2B sales intelligence and prospecting with Apollo.io. Search for prospects, en…
|
79 | B | 92 | 76 | — | 43 | 81 | ||
| 61 |
SendGrid MCP Server
Enables comprehensive email marketing and transactional email operations throug…
|
78 | B | 90 | 68 | — | 69 | 81 | ||
| 62 |
Sendmail MCP Server
Enables AI agents to send emails through your SMTP server using Nodemailer. Sup…
|
78 | B | 90 | 100 | — | 24 | 81 | ||
| 63 |
Callendar
WhatsApp® reminders and rescheduling for Calendly. Public read-only MCP endpoin…
|
78 | B | — | — | 88 | — | 67 | ||
| 64 |
Agent Email
Local email connectivity for AI agents — read, draft, send, and organize Outloo…
|
78 | B | 64 | — | — | 79 | 95 | ||
| 65 |
Gravatar MCP Server
Provides official access to Gravatar profiles, avatars, and AI-inferred interes…
|
78 | B | 62 | 100 | — | 57 | 81 | ||
| 66 |
SMTP Email Server
Send and manage emails effortlessly with our server. Utilize multiple SMTP conf…
|
78 | B | 96 | 67 | — | 26 | 89 | ||
| 67 |
Gmail MCP Server
Provides comprehensive Gmail integration with 25+ tools for intelligent email m…
|
77 | B | 90 | 63 | — | 51 | 81 | ||
| 68 |
mcp-server-email
一个基于 MCP (Model Context Protocol) 的邮件服务，支持 LLM 发送带附件的电子邮件及在指定目录中搜索文件。提供安全的 SMTP…
|
77 | B | 81 | 61 | — | 46 | 95 | ||
| 69 |
Chat Human MCP Server
Enables AI agents to send messages to human users via chat platforms (currently…
|
77 | B | 82 | 70 | — | 52 | 76 | ||
| 70 |
Outlook Meetings Scheduler MCP Server
Allows scheduling meetings in Microsoft Outlook using Microsoft Graph API, with…
|
77 | B | 78 | 72 | — | 49 | 81 | ||
| 71 |
onyx-mcp
12 paid agent tools over x402 USDC on Base — captcha, SMS OTP, HLR, URL text, D…
|
77 | B | 84 | 66 | 92 | 54 | 81 | ||
| 72 |
Slack MCP Server
Enables AI assistants to interact with Slack workspaces through secure OAuth 2.…
|
77 | B | 84 | 73 | — | 37 | 82 | ||
| 73 |
WhatsApp MCP Server
A Python-based MCP server that automates WhatsApp Web using Playwright to manag…
|
77 | B | 80 | — | — | 50 | 95 | ||
| 74 |
Telegram MCP Server
A Model Context Protocol server that enables AI assistants to interact with Tel…
|
77 | B | 53 | 71 | — | 73 | 95 | ||
| 75 |
Rememberizer MCP Server
Enables semantic search and retrieval of information from personal and team kno…
|
77 | B | 92 | 66 | — | 40 | 81 | ||
| 76 |
mcp-discord
Provides Discord integration capabilities to MCP clients like Claude Desktop.
|
77 | B | 86 | 63 | — | 47 | 81 | ||
| 77 |
Cool property search server
Non functional server (yet)
|
77 | B | — | — | 87 | — | 67 | ||
| 78 |
🚀 P-Link - Collect/Send/Receive payments
P-Link makes it incredibly easy for your AI agents to send money, receive payme…
|
77 | B | 67 | 98 | — | 38 | 81 | ||
| 79 |
Pipedrive MCP Server
Enables users to manage Pipedrive CRM data including deals, contacts, and activ…
|
77 | B | 96 | 71 | — | 50 | 80 | ||
| 80 |
Email Management MCP Server
Enables users to connect to their email inbox via IMAP to search, filter, and s…
|
77 | B | 74 | 100 | — | 29 | 81 | ||
| 81 |
IMAP Email MCP Server
Enables AI assistants to read, search, compose, and send emails by connecting t…
|
77 | B | 94 | 62 | — | 40 | 78 | ||
| 82 |
Beep Boop MCP
A Model Context Protocol (MCP) server for coordinating work between multiple AI…
|
77 | B | 84 | 100 | — | 67 | 81 | ||
| 83 |
mcp-mailtrap
MCP server for the Mailtrap email platform — analytics, sending, contacts, sand…
|
77 | B | 75 | — | — | 55 | 95 | ||
| 84 |
Test MCP Server
A simple learning-focused MCP server that demonstrates basic functionality with…
|
77 | B | 86 | 100 | — | 21 | 95 | ||
| 85 |
Slack
Interact with Slack Workspaces over the Slack API. Supports stdio and Streamabl…
|
77 | B | 72 | 68 | — | 49 | 95 | ||
| 86 |
Fastmail MCP Server
An unofficial MCP server that enables users to manage their Fastmail accounts t…
|
77 | B | 92 | 56 | 96 | 62 | 82 | ||
| 87 |
whatsapp-mcp-server
The most complete MCP Server for WhatsApp Business Cloud API. 43 tools across 1…
|
77 | B | 71 | 88 | — | 38 | 81 | ||
| 88 |
turbosmtp
A simple Node.js MCP (Model Context Protocol) server for sending emails using T…
|
77 | B | 96 | 61 | — | 39 | 80 | ||
| 89 |
Gmail MCP Server
Enables AI assistants to interact with Gmail through OAuth2 authentication, all…
|
77 | B | 94 | 68 | — | 35 | 81 | ||
| 90 |
UnCorreoTemporal
Temporary email for AI agents: create inboxes, wait for emails, extract OTPs, v…
|
77 | B | 58 | 86 | — | 58 | 83 | ||
| 91 |
Rememberizer MCP Server for Common Knowledge
Provides access to personal/team knowledge repositories with tools to search, r…
|
77 | B | 92 | 68 | — | 37 | 81 | ||
| 92 |
discord-mcp
Manage your entire Discord server from Claude Code, Claude Desktop, Cursor, or …
|
76 | B | 75 | 72 | — | 59 | 95 | ||
| 93 |
Gmail
Allow AI systems to read, send, archive, and manage emails via Gmail.
|
76 | B | 80 | 68 | — | 57 | 75 | ||
| 94 |
Gmail MCP Server
Enables AI assistants to manage Gmail by reading unread emails with automatic c…
|
76 | B | 78 | 70 | — | 27 | 95 | ||
| 95 |
IMAP Mini MCP
A lightweight MCP server for interacting with IMAP email accounts to read messa…
|
76 | B | 90 | 62 | — | 39 | 82 | ||
| 96 |
aiogram-mcp
MCP server for aiogram Telegram bots — 30 tools, 7 resources, 3 prompts, event …
|
76 | B | 69 | 63 | — | 80 | 83 | ||
| 97 |
Agent Safe
Email safety MCP server. Detects phishing, prompt injection, CEO fraud for AI a…
|
76 | B | — | — | 85 | — | 67 | ||
| 98 |
Gmail AutoAuth MCP Server
Enables AI assistants to manage Gmail through natural language interactions, su…
|
76 | B | 78 | 71 | — | 50 | 80 | ||
| 99 |
MassGen
🚀 MassGen is an open-source multi-agent scaling system that runs in your termin…
|
76 | B | 90 | 25 | — | 70 | 95 | ||
| 100 |
Mailchimp MCP Server
A Model Context Protocol server that provides read-only access to Mailchimp's M…
|
76 | B | 75 | 65 | — | 41 | 95 |