MCP Server Directory

244 servers available across 19 categories in Communication

Showing 24 of 244 servers

nirholas

three.ws Brain

nirholas/three.ws0

List LLM providers and run chat completions through the three.ws multi-provider router.

Communication

Agent Safe

0

Email safety MCP server. Detects phishing, prompt injection, CEO fraud for AI agents.

Communication

Stumpy

0

Persistent AI agents that run 24/7 in your Slack, Telegram, SMS, or email.

Communication

AppDeploy

0

AppDeploy turns app ideas described in AI chat into live full-stack web applications

Communication

io.inboxguard/email-deliverability

0

Scan and fix a domain's email deliverability (SPF, DKIM, DMARC, MTA-STS, BIMI, DNS blocklists).

Communication
smithery-ai

ai.smithery/smithery-notion

smithery-ai/mcp-servers0

A Notion workspace is a collaborative environment where teams can organize work, manage projects,…

Communication
MakeaMouse

fish-bridge — Session Knowledge Graph

MakeaMouse/fish-bridge-mcp0

Compresses AI chat sessions into a typed knowledge graph. Local/offline via Ollama.

Communication
francofuji

UnCorreoTemporal

francofuji/uncorreotemporal-mcp-server0

Temporary email for AI agents: create inboxes, wait for emails, extract OTPs, verify signups.

Communication
helbertparanhos

Resend Email MCP

helbertparanhos/resend-email-mcp0

Complete Resend email MCP: full API coverage + debug layer (deliverability, DNS, bounces).

Communication
pexni

smails

pexni/smails0

Disposable email for AI agents: create a throwaway inbox and read verification emails over MCP.

Communication
chamade-io

Chamade

chamade-io/mcp-server0

Voice and chat for AI agents — Discord, Teams, Meet, Slack, Zoom, Telegram, WhatsApp, NC Talk, SIP

Communication

Korey

0

The AI orchestration agent for modern software teams.

Communication
Temple-of-Epiphany

IMAP MCP Pro

Temple-of-Epiphany/imap-mcp-pro0

Production IMAP & SMTP for Claude: multi-account email search, triage, send, and spam checks.

Communication
mcp-dir

DietBox

mcp-dir/dietbox-mcp0

Patient, prescription, anthropometry, scheduling, chat and food diary management for dietitians.

Communication
bounceprotect

com.bounceprotect.www/mcp

bounceprotect/bounceprotect-mcp0

Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code.

Communication

Jampolls

0

Real-time polls, surveys, quizzes, trivia, Q&A, and word clouds for teams, educators, and creators.

Communication

marginal

0

Email A/B tests for AI agents: subject lines, managed sends, open/click tracking, and results.

Communication

scan.mx Email Diagnostics

0

Check email deliverability for a domain: MX, SPF, DKIM, DMARC, blacklists. Graded, no key.

Communication
mcparmory

com.mcparmory/postmark

mcparmory/registry0

Send, track, and manage transactional and bulk email delivery

Communication
Sendmux

Email Inbox API + Sending by Sendmux

Sendmux/sendmux-sdk0

AI email inbox and sending tools with attachments, search, live events, and webhooks.

Communication

Customer Retention LTV

0

Customer LTV, churn risk, repurchase, lifecycle email, and winback intelligence.

Communication

Native Soil

0

Save an AI chat's working state, load it in any other model or provider. Verified, secret-safe.

Communication

Zyntra - Temp e-mails MCP

0

Disposable inboxes for AI agents: create, wait for delivery, and extract email content or links.

Communication
malamutemayhem

Fantasy Premier League MCP by UnClick

malamutemayhem/unclick.git0

Fantasy Premier League teams, fixtures, players, standings, and league data. By UnClick.

Communication
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