MCP Server Directory

Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.

Template live.alpic.email-mcp-dbb94dbf/email-mcp

Description of my MCP server

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

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

Email Server live.alpic.staging.python-email-mcp-f5c8e0a7/python-email-mcp

Still WiP

My MCP Server live.alpic.staging/node-email-mcp-ea33e576

Description of my MCP server

Hey World live.alpic.staging/send-email-mcp-01f22b8f

Super description

QR Rápido site.qrrapido/qr-generator

Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.

Skybridge Capitals Example tech.skybridge.capitals/Capitals

Example MCP and ChatGPT App based on Skybridge framework showing capitals in a world map

Uphealth Signal us.uphealth/mcp

The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.

Travel eSIMs for 193 countries. Stripe + Bitcoin checkout. QR by email in 30s. No API key.

Tickstem developer tools — manage cron jobs and verify emails from your AI coding assistant.

Checkmails — Email Verification eu.checkmails/checkmails

Verify email deliverability by SMTP. Catch-all/disposable/role detection. EU-hosted, GDPR-ready.

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

LibreLink Up B2B (CGM clínica) io.github.mcp-dir/librelink_business-mcp

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

AI-powered validator ai MCP server for agents. Supports validate json, validate email, validate

ContextLayer io.github.DotNova/context-layer

Intelligent context infrastructure for AI teams: knowledge graph, sessions, tasks, documents.

Privacy-first local phrase-flipped translation for AI chat clients.

Slack_connect io.github.pipeworx-io/slack_connect

Slack MCP Pack

Nose for Leads com.noseforleads/leads-mcp

Finds, filters, and verifies local-business leads; every email carries a verification receipt.

Pipes Claude Code session output into Claude Chat — no more copy-paste between tools

Unofficial read-only MCP server for your local WhatsApp chat history (stays on your machine).

Qwen AI Chat guide to Qwen3.6-Plus and qwen3.6-flash with practical notes on 1M context, coding

B2B lead generation MCP server - 20+ scrapers, email finder, skip trace, and more.

CDT Express by Riskthinking.AI io.github.RiskThinking/cdt-express-mcp

Interact with climate metrics via Riskthinking.AI's CDT Express API in supported AI chat experiences