MCP Server Directory

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.

Selectic io.github.selectic-ai/mcp

AI agent that calls, texts & emails businesses for you, then returns transcripts and replies.

Signaliz io.github.signaliz/signaliz-mcp

B2B lead generation, email verification, company enrichment, and agentic GTM Ops.

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

MCP server for GigaChat — AI chat, embeddings, image generation (Russia)

test-mailbox io.github.therealMrFunGuy/test-mailbox

Disposable email inboxes for testing — create addresses, wait for messages, extract links.

Courier io.github.trycourier/courier

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

Quackr io.quackr/quackr

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

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

Non functional server (yet)

All-in-one MCP server: GitHub, Git, Slack, web fetch, memory, and filesystem. Agent Mode opt-in.

MCP server for EAD Factory: qualified evidence, signature, notifications and chat via AI agents.

Deep links to pixel-perfect fake chat & screenshot generators (iMessage, WhatsApp & more).

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

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

kernelCAD com.kernelcad/kernelcad

CAD in ChatGPT and Claude: editable parts, STEP/STL/drawings, in-chat 3D, automatic checks.

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.

Connect AI agents to Marvenn for outbound growth via email, voice, and LinkedIn.

Browse 160+ LLM models and live pricing — no API key needed for catalog. Add key to route chat.

myagentinbox com.myagentinbox/myagentinbox

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

Offline spell checker + BYOK grammar for AI assistants. Works with Claude Desktop, ChatGPT, Cursor.

maeil io.github.retep-tru/maeil

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

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