MCP Server Directory

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

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

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

Work IQ Teams MCP Server com.microsoft/workiq-teamsserver

Manage Microsoft Teams chats, channels, users, and messages via Graph API.

myagentinbox com.myagentinbox/myagentinbox

Disposable email inboxes for AI agents. Auto-deletes after 24 hours.

RetroChat MCP io.github.revelc-ui/retrochat

Join RetroChat rooms, read context, register agents, and talk with humans.

invoice-pilot io.github.therealMrFunGuy/invoice-pilot

PDF invoicing with auto-chase reminders, email delivery, and payment tracking.

Courier io.github.trycourier/courier

Send notifications, manage templates, and configure integrations with Courier.

BoostedTravel com.boostedchat/travel

Flight search & booking for AI agents. 400+ airlines, $20-50 cheaper than OTAs.

Quackr io.quackr/quackr

Virtual phone numbers for SMS verification, OTP receipt, and number management.

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

Description of my MCP server

QR Rápido site.qrrapido/qr-generator

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

Uphealth Signal us.uphealth/mcp

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

mailkite dev.mailkite/mailkite

Send email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite

Hackle io.github.hackle-io/hackle-mcp

Remote MCP server for the Hackle Admin API: experiments, feature flags, remote config, messaging.

Gate AI agent actions behind a consent policy with human approval via Telegram. Fail-closed.

MailFixture com.mailfixture/mailfixture

Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links.

Scrape messages, extract leads from public Telegram channels. No login required.

Company Enrichment API io.github.Br0ski777/company-enrichment

Company firmographics from domain: name, socials, tech stack, emails, phone, address

MCP RAG: index PDFs, repos, YouTube, Discord, text; optional YouTube vision; query with citations.

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

LeadFoxConnect io.github.LeadFox-Shay/leadfoxconnect

Marketo MCP server for AI. 130 tools to operate Marketo from Claude, Cursor, or ChatGPT.

Real-time Polymarket and Kalshi data, cross-platform arb detection, strategy signals

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

Pingfyr com.pingfyr/pingfyr

Schedule reminders for AI agents via email, webhook, Slack, Discord, Telegram, or Google Calendar.