MCP Server Directory

Hyades io.github.apology-is-policy/hyades

Render LaTeX math as pure Unicode text art for terminals, code comments, and emails.

My MCP Serv live.alpic.staging.node-email-mcp-a629b9bc/node-email-mcp

Non functional server (yet)

idig-dns net.softricks/idig-dns

Professional DNS diagnostics: 14 tools for DNS, DNSSEC, email security, SSL, and propagation.

WarmySender com.warmysender/mcp

AI-agent outreach: cold email, warmup, LinkedIn, Instagram, WhatsApp, verification, 200M leads

MCP server for SendGrid — global transactional + marketing email (Twilio-owned)

MCP server for self-hosted Gotify push notifications and message management.

Give your AI agent a real phone number for SMS verification codes.

MCP server for GoCertius: certified evidence, dossiers, notifications and chats via AI agents.

pingwa io.github.grzgrzgrz3/pingwa

Zero-setup WhatsApp notifications + human-in-the-loop for AI agents — text 'join', send in 60s.

Perplexity MCP server backed by the Polza.ai chat completions API.

Check what Perplexity, Claude, ChatGPT, Gemini, and Google AI Overviews cite for any query.

marketscore-direct-mcp io.github.marketscore/marketscore-direct-mcp

MCP for Yandex Direct: manage ad campaigns & analytics from Claude or ChatGPT

Email Verification API io.github.Br0ski777/email-verification

Verify emails: syntax, MX records, disposable detection, quality score 0-100. x402 USDC.

Real-time DNS security analysis — DNSSEC, email auth, and RDAP. Built for SOC investigations.

mifactory-email io.github.mifactory-bot/mifactory-email

Send transactional emails for AI agents via SMTP. Templates included.

Agent-first MCP server for WeChat Mini Program debugging & automation via WeChat DevTools.

Give your MCP clients the ability to speak by running local voice models using Chatterbox TTS

Read the inbox, mark items read, manage delivery preferences, and register Web Push devices.

Emailable io.github.pipeworx-io/emailable

Emailable MCP — wraps the Emailable email verification API (emailable.com)

Name Brewery Domain Checker com.namebrewery/domain-checker

Bulk domain checking for AI chats: availability, aftermarket prices, archive.org history, buy links

Email validation MCP server using the MailboxValidator API. It can validate email addresses.

Score and value collectible Telegram usernames: namability 0-100, fair price, thesis. No API key.

maeil io.github.retep-tru/maeil

Invite someone to a calendar event by phone number and get their real email back when they accept.

AI-powered OSINT agent & MCP server. 21 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.