MCP Server Directory

Blackbook Protocol Advisor io.github.koynlabs/blackbook-advisor

Purchaser-gated MCP for Vault, HMRC TRS, 95/5 equity, and Companies House PSC.

site uk.co.vacantpropertysecuritycost/site

Vacant Property Security Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...

SatGate – Economic Firewall for AI Agents io.github.SatGate-io/satgate

Budget, payment and audit controls for AI agent API calls and MCP tool calls.

Apollo Invoicing io.github.404-studio/apollo-invoicing

Manage Apollo invoices and customers with entity-scoped OAuth and optional read/write access.

accessproof com.edgethirteen.www/accessproof

Scan a web page's markup for the WCAG failures ADA demand letters cite most often.

Scanverity Resolution Rules com.scanverity/resolution-rules

Polymarket resolution-rule research for approved customers; public discovery is separate.

Gastat io.github.pipeworx-io/gastat

GASTAT MCP — Saudi Arabia's General Authority for Statistics.

Vilix AI io.github.Appfairly/vilix

Shared memory for connected AI tools. Projects, rules and skills over MCP. OAuth or API key.

guide-registry guide.strengthtraining/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

Scans MCP tool definitions for hidden instructions and confused-deputy sinks

Rose Bounty org.agttglobal/rose-bounty

AI-agent trust infrastructure for discovery, authority, execution, verification, and receipts.

EarningsWatcher com.earnings-watcher/mcp

Options-implied earnings moves, 10y implied-vs-actual history, IV rush/crush, scanner, simulator.

guide-registry guide.nurseleader/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

Black Label Customer Tools com.blacklabelbots/customer-tools

OAuth access to owned products, lead search, parcel search, and stored property audits.

MCP elicitation anti-patterns: secrets in forms, third-party authorize URLs, credentials in URLs

AARF Utility Network org.qolapps/aarf-utility-network

Paid AI utilities for web comparison, code checks, document extraction, security, and research.

cloakcheck com.edgethirteen.www/cloakcheck

Scan a page for content planted to hijack an AI browsing/shopping agent before it acts on the page.

CISA Cybersecurity & ICS Advisories — buy per-query in-session (cisaalerts) com.a2awire/data-cisa-advisory-ics-security-alert

CISA advisories & ICS alerts: new CVEs, remediation. Be born in one call — free testnet funds.

PDF to MD io.github.liuyan-wjy/pdf-to-md

Convert PDF documents to Markdown for AI agents through an authenticated remote MCP server.

Pantry Buddy com.bonbrain/pantry-buddy

Your kitchen in chat: pantry stock, shopping lists, recipes and scanned grocery receipts.

OBD Vault io.github.bahdanhal/obd-vault

Read your own vehicles' OBD-II scans, fault codes, telemetry and trips stored in OBD Vault.

AIGROW gg.aigrow/ai-visibility

Does AI recommend a business? The free AI visibility scan, the AI Visibility Index and its Score.

Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.

Journals every MCP tool call with secrets redacted; with a policy, holds risky calls for approval