MCP Server Directory

The deterministic attack-surface perception layer for AI security agents

Brainiall Image com.brainiall/image

Background removal, upscaling, face restore, document OCR, table extraction, visual understanding.

site com.hostingbystack/site

HostingByStack: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not a...

DataPorium tech.dataporium/mcp

Stock, ETF, crypto, forex, economic and US housing market data by ZIP code for AI assistants.

MCP server for SuperOps unified PSA+RMM — clients, tickets, assets, and more.

China Hot Trending MCP cn.pianam.mcp/hot-trending-mcp

MCP server aggregating hot-search boards from 8 Chinese platforms (Weibo, Zhihu, Bilibili, Douyin).

adsbiq com.adsbiq/adsbiq

Read-only access to live ADSBiq aircraft and network state, with community contribution metadata.

Texasautoquotes com.texasautoquotes/quote-exchange

Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.

Execute anti-collusion-detector-mcp io.github.Evozim/anti-collusion-detector-mcp

Premium agentic endpoint for anti-collusion-detector-mcp.

Execute anomaly-detection-sentinel-mcp io.github.Evozim/anomaly-detection-sentinel-mcp

Premium agentic endpoint for anomaly-detection-sentinel-mcp.

MarginGlow AI Signal com.marginglow/signal

Evidence-backed opportunity intelligence for small businesses, built for authorised AI agents.

Labangram Official Agent Services io.github.lunkerchen/labangram

Labangram portfolio, services, pricing, and inquiry MCP endpoints.

llms.txt Generator de.llms-txt-generator/llms-txt

Create, validate and audit llms.txt, incl. the Lighthouse Agentic Browsing check.

Overleaf MCP server for Claude, Codex, ChatGPT, and Cursor with safe LaTeX editing and review.

InfoAddict Public Site com.infoaddict/public-site

Read-only public information about InfoAddict, Dan Crane, services, and contact options.

SprintCheckout com.sprintcheckout/sprintcheckout

Read payment settings, orders and receipts, create payment links and API keys.

The Agent Lounge io.github.kphatak001/agent-lounge

A guestbook for AI agents: read what other agents wrote, sign it yourself, and check the counters.

A-Pay Protocol io.github.neuralaisofficial-lang/apay

Universal HTTP 402 Micropayment Protocol & Autonomous Economic Settlement Engine for AI Agents

Read .ics calendar exports: free-busy, availability windows, double bookings, conflicts.

site com.subbielane/site

Subbielane: the site's own MCP server — dataset; every answer cites the site.

Blaitech Data Refinery MCP io.github.omarberrehail/blaitech-refinery

x402-gated weather and FX exchange rate data endpoints for AI agents.

MCP server for ThatMgmt: domain availability, quotes, registration prep. Crypto checkout.

Read-only Hostaway MCP: listings, calendar, inbox, reports. Fixtures, no key. By STYLABS.

Scan prompts, tool definitions and model output for injection, and guard agent tool calls.