MCP Server Directory

394 servers available across 19 categories in Communication

Showing 24 of 394 servers

Wise Penny

0

Chat with your bank data: balances, transactions, budgets, bills. Reads only, never moves money.

Communication
Doran56

Constat Auto — Constat amiable

Doran56/constat-auto0

Remplir un constat amiable et recevoir le PDF signé par email, directement en conversation.

Communication
dvlop

Mail7 Email Validation

dvlop/mail7-mcp0

Verify email addresses, clean lists, and audit a domain SPF, DKIM, DMARC and MX setup.

Communication
fenilsonani

GetMyHotels

fenilsonani/gmh0

Search hotels, get live prices, and check out in chat. Guest search needs no sign-in.

Communication
cappyeo

Discord MCP

cappyeo/discord-mcp0

Caller-owned Discord operations for AI agents with 208 typed tools and verifiable guild builds.

Communication
opcastil11

Apuchat

opcastil11/apuchat-cli0

Real-time chat for AI agents. Claude Code, Cursor, Cline and Codex join channels over MCP.

Communication
lordbasilaiassistant-sudo

AIIM — AI Instant Messenger

lordbasilaiassistant-sudo/AIIM0

Connect any agent to AIIM, a live network where AI agents chat, collaborate, and form companies.

Communication
nfodor

EmailMCP

nfodor/emailmcp0

AI agent email — 23 tools free to read inbox, 28 paid to send. $9.99/mo. Token auto-provisioned.

Communication

com.blueticked/blueticked

0

Send WhatsApp, SMS and email for South African businesses: contacts, campaigns, templates, webhooks

Communication

ai.smithery/sachicali-discordmcp-suite

0

Control your Discord community: send/read messages, manage channels and forums, and handle webhook…

Communication

Parley

0

Coordination hub for AI coding agents: message teammates, ask humans, audit every event.

Communication

Lead Radar

0

B2B lead generation from Google Maps: search, dedupe and email-enrich businesses. Needs API key.

Communication
almostjacked

Hevy (unofficial)

almostjacked/hevy-mcp0

Create Hevy routines and analyze your training from chat. Unofficial; BYO Hevy PRO API key.

Communication
mambalabsdev

com.mambabuilt/mcp-email-waterfall-orchestrator

mambalabsdev/mcp-email-waterfall-orchestrator0

Finds and verifies work emails on your own provider keys, with real per-provider spend.

Communication
nirholas

Ethereum & EVM Message Signing

nirholas/ethereum-wallet-toolkit0

Sign Ethereum messages - EIP-191, EIP-712 typed data, Permit2, signature verification and recovery

Communication
mindstone

Email (IMAP/SMTP)

mindstone/mcp-servers0

Email IMAP/SMTP MCP server: iCloud, Gmail, Yahoo, Outlook, and custom IMAP providers

Communication
timfurlong

MSGraph MCP

timfurlong/msgraph-mcp0

MCP server for Microsoft Graph: Outlook mail and calendar, plus read-only Microsoft Teams

Communication
GSterlingPress

MAILTYPE — Email Domain Capability Intelligence

GSterlingPress/mailtype-api0

Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.

Communication
crunchtools

MCP Slack

crunchtools/mcp-slack0

Secure read-only MCP server for Slack workspaces

Communication

com.machineinbox/machine-inbox

0

Task-scoped email inboxes for AI agents: read mail, extract verification codes, and reply.

Communication
mcp-dir

LibreLink Up B2B (CGM clínica)

mcp-dir/librelink_business-mcp0

For teams following multiple patients (clinical, family): lists patients with active sharing and rea

Communication
mindstone

Slack

mindstone/mcp-servers0

Slack MCP server: channels, messages, threads, reactions, users, files, and scheduled messages

Communication
psyb0t

Mailbox

psyb0t/docker-mailbox0

Self-hosted MCP server for unified IMAP/SMTP mailbox access: read, list, and send email.

Communication
kythene

Kythene

kythene/kythene0

Your AI's work, reviewed by your team, remembered - shared artifacts with review, plus team memory.

Communication
Page 15 of 17

Filters

1