MCP Server Directory

ATAG 2.0 (Authoring Tool Accessibility Guidelines) guidance for authoring tool developers

An MCP server that provides interaction with StackHawk's security scanning platform.

alpacacloud-mcp io.github.Melgencer/alpacacloud-mcp

Connect AI agents to Alpaca Cloud: Postgres, Auth, Storage, Sandboxes, and Workflows.

Local-first supply-chain security gate for npm/pnpm/bun: typosquat, release age, provenance checks

Stockfilm — Authentic Vintage Footage com.stockfilm/mcp-server

Search and license 217,000+ authentic vintage 8mm home movie clips (1930s-1980s).

CrawlConsole com.crawlconsole/crawlconsole

Backlink Analysis MCP for AI Agents: authority, referring domains, and competitor link gaps.

State of Web Vitals io.github.corewebvitals/state-of-cwv

Core Web Vitals metrics by CMS, CDN, and framework — free remote MCP, no auth.

PoC: Open Registry supply chain — unvetted server listing (security research)

SureSMS com.suresms/mcp

Send SMS, manage contacts and groups, and read delivery reports. OAuth 2.1 SureSMS login.

PoC benign MCP server for update-hijack security research

CrowdHum com.crowdhum/crowdhum

Create and run live audience polls from your AI assistant, with a scan-to-vote QR and an AI recap.

DeskMonitor com.thedeskmonitor/mcp

Workforce productivity intelligence for AI assistants � 20 tools, OAuth 2.1, demo key included.

Scan, export, and import your AI ecosystem. Discover MCP servers, skills, and memories.

AFIP — Argentine tax authority, electronic invoicing (Factura Electrónica)

Primary-source lithium & battery-metals mining data (AISC, reserves, filings) via x402.

Extended Google Docs for Claude via gogcli — auth + full Docs and comments support

tinysend com.tinysend/tinysend

Email for agents: newsletters, subscribers, contacts, broadcasts. OAuth sign-in, no API key.

MochiPDF io.github.cbolgiano/mochipdf

Remote MCP server for HTML-to-PDF and screenshots with OAuth and API-key auth.

MCP server for loading authenticated web pages using Chrome DevTools Protocol

TLS Radar com.tlsradar/tlsradar

SSL/TLS scanning, free Let's Encrypt issuance, and certificate-expiry monitoring.

Browser automation using the user's Chromium session — JS execution, auth, and anti-bot support.

bulk-url-checker io.github.carlosofscience/bulk-url-checker

Validate up to 75,000 URLs per job (status, redirects, response times). OAuth 2.1.

Static preflight safety gate for MCP servers — scan configs before you run them. Never executes.

mcp io.github.butterbase-ai/mcp

Butterbase MCP server — manage your backend: schemas, auth, functions, storage, RAG, deploys.