Communication
1622 servers in this category
| # | Server | Status | Score | Grade | Schema | Protocol | Reliability | Maint. | Security | Lang |
|---|---|---|---|---|---|---|---|---|---|---|
| 601 |
chatpipe-mcp
Publish HTML as live, shareable web pages from your AI coding agent. Instant UR…
|
38 | F | 54 | — | — | 56 | 81 | ||
| 602 |
ToFlow
AI sales automation for toflow.ai — prospect, enrich, sequence across email, Li…
|
38 | F | 52 | 10 | — | 43 | 81 | ||
| 603 |
Twilio MCP Server by CData
This read-only MCP Server allows you to connect to Twilio data from Claude Desk…
|
38 | F | 58 | — | — | 33 | 95 | ||
| 604 |
Email Finder API
Find email addresses from name and company domain. x402 paid.
|
36 | F | 36 | — | — | 24 | 81 | ||
| 605 |
Email Verification API
Verify emails: syntax, MX records, disposable detection, quality score 0-100. x…
|
36 | F | 60 | — | — | 29 | 81 | ||
| 606 |
MotaWord MCP Server
This MCP gives you full control over your translation projects from start to fi…
|
35 | F | 32 | 10 | — | 13 | 81 | ||
| 607 |
mail
Email + calendar for any IMAP/CalDAV mailbox — OVH, Gandi, iCloud, Zoho, Fastma…
|
34 | F | — | — | — | — | 67 | ||
| 608 |
sales-intelligence-mcp
B2B sales intelligence — company emails, enrichment, lead lists, hiring & fundi…
|
34 | F | — | — | — | — | 67 | ||
| 609 |
email-outreach
Goal-directed email outreach: research, draft, send, triage replies. Real data,…
|
34 | F | — | — | — | — | 67 | ||
| 610 |
PowerDMARC MCP
Remote MCP server bridging AI clients with the PowerDMARC email authentication …
|
34 | F | — | — | — | — | 67 | ||
| 611 |
Zyntra - Temp e-mails MCP
Disposable inboxes for AI agents: create, wait for delivery, and extract email …
|
34 | F | — | — | — | — | 67 | ||
| 612 |
Eesier — AI Lead Prospecting
Autonomous B2B lead prospecting — 36 tools for campaigns, leads, and email outr…
|
34 | F | — | — | — | — | 67 | ||
| 613 |
VoIP.ms
Manage phone numbers, SMS/MMS, voicemail, faxing, and call routing for your VoI…
|
34 | F | — | — | — | — | 67 | ||
| 614 |
MailFixture
Test-inbox API for email and SMS: create inboxes, long-poll messages, extract O…
|
34 | F | — | — | — | — | 67 | ||
| 615 |
Nitrosend
AI-native email marketing. Campaigns, automations, transactional, contacts, and…
|
34 | F | — | — | — | — | 67 | ||
| 616 |
Checkmails — Email Verification
Verify email deliverability by SMTP. Catch-all/disposable/role detection. EU-ho…
|
34 | F | — | — | — | — | 67 | ||
| 617 |
enrow-mcp
Find and verify professional emails and phone numbers via the Enrow API.
|
34 | F | — | — | — | — | 67 | ||
| 618 |
Speak2Web AI Transact
Order & book on AI Transact WordPress sites by AI agent — MCP tools with WhatsA…
|
34 | F | — | — | — | — | 67 | ||
| 619 |
Work IQ Mail MCP Server
Comprehensive tools for email operations including create, send, reply, update,…
|
34 | F | — | — | — | — | 67 | ||
| 620 |
Plixana
Operate the Plixana CRM from any AI: contacts, deals, quotes, WhatsApp and metr…
|
34 | F | — | — | — | — | 67 | ||
| 621 |
mifactory-email
Send transactional emails for AI agents via SMTP. Templates included.
|
33 | F | 54 | — | — | 21 | 81 | ||
| 622 |
Gmail MCP Server
Enables AI assistants to interact with Gmail accounts for reading unread emails…
|
30 | F | 84 | 68 | — | 39 | 87 | ||
| 623 |
Slack MCP Server
Enables AI-powered Slack workspace management with 18+ tools for messaging, cha…
|
30 | F | 48 | 43 | — | 18 | 76 | ||
| 624 |
AgentClear — API Marketplace for AI Agents
Access 60+ paid API services through a single API key with sub-cent micropaymen…
|
30 | F | — | 10 | — | — | 81 | ||
| 625 |
ATXP — Agent Payment & Wallet Infrastructure
Agent wallet, email, phone, and 41 paid tools: search, image/video/music gen, S…
|
30 | F | 100 | 65 | — | 71 | 74 | ||
| 626 |
OneSignal
OneSignal is a customer engagement platform that lets you send targeted push no…
|
30 | F | — | 10 | — | — | 81 | ||
| 627 |
Domain Insights
Analyze domain infrastructure by performing comprehensive DNS, WHOIS, and secur…
|
30 | F | — | 10 | — | — | 81 | ||
| 628 |
Agent Safe Message MCP
A suite of MCP tools that scan every message, image, and video your AI agent ha…
|
30 | F | — | 10 | — | — | 81 | ||
| 629 |
mcp-discord
Interact with the Discord platform.
|
30 | F | 90 | 75 | — | 49 | 80 | ||
| 630 |
RE/MAX Studio 76 — Imóveis São Paulo
Acesso ao inventário de imóveis da RE/MAX Studio 76, imobiliária premium em São…
|
30 | F | — | 10 | — | — | 81 | ||
| 631 |
Discord Raw API MCP Server
Enables direct interaction with the Discord API using both REST API calls and s…
|
30 | F | 94 | 66 | — | 35 | 76 | ||
| 632 |
capture
capture is a memory layer that ingests emails, Slack threads, web pages, Linked…
|
30 | F | — | 10 | — | — | 81 | ||
| 633 |
OpenClaw Direct
Manage your dedicated AI assistant instances on [OpenClaw Direct](https://openc…
|
30 | F | — | 10 | — | — | 81 | ||
| 634 |
QiQ Social
AI-powered multi-platform content publishing. 25 tools to create posts, run aut…
|
30 | F | — | 10 | — | — | 81 | ||
| 635 |
Email Verification — Real-Time Deliverability Check
Email verification API for AI agents. Validate any email address in real-time w…
|
30 | F | — | 10 | — | — | 81 | ||
| 636 |
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 | ||
| 637 |
Semilattice - audience prediction
Test content, personalise features, and A/B test decisions with accurate audien…
|
30 | F | — | 10 | — | — | 81 | ||
| 638 |
MCP Registry Monitor
Monitor MCP registry for new servers - Discord Slack notifications alerts
|
30 | F | 82 | 38 | — | 64 | 90 | ||
| 639 |
UnCorreoTemporal
Generate temporary email addresses to protect your primary inbox from spam when…
|
30 | F | — | 10 | — | — | 81 | ||
| 640 |
xiaozhi-mcp
A framework for extending AI capabilities through remote control, calculations,…
|
30 | F | 54 | 43 | — | 35 | 76 | ||
| 641 |
DialogBrain
DialogBrain gives AI agents access to all your messaging channels — Telegram, W…
|
30 | F | — | 10 | — | — | 81 | ||
| 642 |
Unmarkdown
Convert markdown to beautifully formatted documents for Google Docs, Word, Slac…
|
30 | F | — | 10 | — | — | 81 | ||
| 643 |
Peach - WhatsApp Business Messaging API
Peach AI MCP is an MCP to manage templates, chatbots and messaging using WhatsA…
|
30 | F | — | 10 | — | — | 81 | ||
| 644 |
Frontier Signal Newsletter
Frontier Signal is the number one AI-curated weekly intelligence briefing cover…
|
30 | F | — | 10 | — | — | 81 | ||
| 645 |
Discord Bridge MCP Server
An MCP server that provides native Discord tools for Claude Code, enabling bidi…
|
30 | F | 75 | 68 | — | 42 | 80 | ||
| 646 |
Fastmail MCP Server
Enables AI assistants to securely access and search Fastmail emails via the JMA…
|
30 | F | 66 | 40 | — | 24 | 81 | ||
| 647 |
xiaozhi-mcp
A versatile MCP server framework that enables AI capabilities like remote contr…
|
30 | F | 54 | 33 | — | 58 | 70 | ||
| 648 |
eSIM
Manage and purchase UK domestic eSIM plans with real-time inventory checking. S…
|
30 | F | — | 10 | — | — | 81 | ||
| 649 |
Slack Feedback MCP Server
Enables Claude to collect and search for product feedback directly from Slack w…
|
30 | F | 78 | 56 | — | 27 | 82 | ||
| 650 |
Telegram MCP Server
Enables AI assistants to interact with users via Telegram to request decisions,…
|
30 | F | 66 | 43 | — | 22 | 80 |