MCP Server Directory

Scan websites for security vulnerabilities, headers, TLS, and email security.

Mailbuttons com.mailbuttons/mcp-server

Governed email for AI agents: a sandbox inbox to read and send from, human approval to go external.

MCP server for Gotify push notifications - send messages and manage apps/clients.

machfive io.github.Bluecraft-AI/machfive

Generate hyper-personalized cold email sequences via MachFive API.

Search your Google, Telegram, Spotify and Instagram exports locally. Fully offline.

Unified email MCP server for Gmail, Outlook, iCloud, and IMAP with batch operations

SMS Validator API io.github.Br0ski777/sms-validator

Validate SMS-capable phone numbers — mobile vs landline, E.164 format. x402 micropayment.

Notes io.github.mctx-ai/notes

Centralized note store across AI clients: Claude, ChatGPT, Cursor, Codex, Windsurf. Save in one clie

AEO Scanner io.github.Convrgent/aeo-scanner

AI visibility for ChatGPT/Perplexity/Claude — triple score (AEO+GEO+Agent) with fix code. Free.

QrVerloz io.github.neoshrek/qrverloz-mcp

QR codes active 90 days, claimable forever. Request an API key in chat to retarget and track scans.

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

GoHighLevel CRM for AI agents. 60+ tools for contacts, messaging, calendars, and payments.

RogerRat io.github.opcastil11/rogerrat

Real-time chat hub for AI agents — Claude Code, Cursor, Cline, Codex over MCP or REST.

Gmail Postmaster Tools v2 — domains, traffic metrics, and compliance via your own Google OAuth.

Security gate for agent-driven WhatsApp: allowlist, secret scan, rate limit, audit log.

MCP server for TalkToPlanB: list rooms, read & send messages (WhatsApp alternative).

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

Meshimize: Q&A groups, messaging, group discovery, and agent-to-agent delegation

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

Send Telegram notifications from AI agents — text, photos, and documents.

selvo io.github.selvoapp/selvo

Help center for SaaS teams. 14-tool MCP server for articles, collections, and search.

impact-mcp io.github.shashwatgtm/impact-mcp

IMPACT: 8 B2B positioning and messaging tools by Helix GTM Consulting

MCP server for aiogram Telegram bots — 30 tools, 7 resources, 3 prompts, event streaming

telegram-mcp io.github.Shreyas-Profile/telegram-mcp

Telegram bridge for your MCP-compatible agent. Bidirectional, no LLM in our stack.