Security Intelligence Registry

19,306 MCP servers crawled across 12 categories. 164 deterministic detection rules. Evidence chains, not vibes.

LIVE19,304 scannedRULES164 activeFRAMEWORKS8 mapped
19,306MCP servers discovered and analyzed
19,304Scanned
150+Rules
12Categories
177Detection RulesDeterministic · No LLMs · No false positives
mcp-sentinel-scanner
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Magic 8 Ball

Ask a question and get a deterministic Magic 8 Ball answer.

new-test-cli-239fbe01api-integration
magic-api-mcp-server

Magic-API MCP Server - A Model Context Protocol server for Magic-API development

Dwsyapi-integrationPython
magic-api-mcp-server-fastmcp

Magic-API MCP Server - A Model Context Protocol server for Magic-API development

api-integrationPython
Mail.app

Search, read, send, and manage email via macOS Mail.app across all configured accounts.

p-l-taapi-integrationTypeScript
Mailchimp

Mailchimp MCP Pack — manage audiences, campaigns, and members via Mailchimp Marketing API.

pipeworx-ioapi-integrationPython
mailgun-mcp-server

Implementation of Model Context Protocol server for Mailgun APIs

mailgunapi-integrationTypeScript
Maindex Expert Memory Service

Full-control memory API for AI agents — memories, collections, links, search, and bulk operations.

maindexapi-integration
@makeplane/plane-mcp-server

The Plane MCP Server is a Model Context Protocol (MCP) server that provides seamless integration with Plane APIs, enabling projects, work items, and automations capabilities for develops and AI interfaces.

plane-engineeringapi-integrationTypeScript
MakerOS

Notion to Figma to Vercel MCP integration for the ADK-TS Hackathon 2025

0xdarknightapi-integrationTypeScript
Makuri Showcase (CogniLedger)

Public MCP server for Makuri, an EU-compliant AI tutoring platform for immigrant children.

Cogniledgerapi-integration
Malware Patrol Threat Intelligence MCP server

Our MCP Server connects AI workflows to current, curated cyber threat intelligence

AndreC10002api-integration
mango-office-mcp

MCP server for Mango Office — cloud PBX, call management (Russia)

theYahiaapi-integrationTypeScript
MangroveTrader

Social trading leaderboard. 9 MCP tools, x402 micropayments (USDC on Base).

mangrove-oneapi-integration
Mansa African Markets

Live African stock market data — NGX, GSE, NSE, JSE, BRVM and 8 more. Prices, indices and movers.

HeyZodapi-integration
manychat-mcp-server

A FastMCP-based server that integrates with ManyChat to send Instagram messages and call-button actions using async APIs and secure environment-based configuration.

api-integrationPython
ManyContacts - WhatsApp Business CRM

WhatsApp Business CRM: send messages, manage contacts, campaigns, and AI agents.

ManyContactsapi-integrationTypeScript
maplestory-mcp-server

MCP server for Nexon MapleStory OpenAPI - query character info, stats, equipment, rankings, union, guild, and game notices

kcw2034api-integrationPython
@marcos-heidemann/waha-mcp-server

MCP server for WhatsApp messaging via WAHA REST API

marcos-heidemannapi-integrationTypeScript
mareana-k8s-mcp-server

Kubernetes MCP Server for pod management and monitoring via Dashboard API

api-integrationPython
mareana-outlook-mcp-server

Microsoft Outlook MCP Server for sending emails with attachments via Microsoft Graph API

api-integrationPython
marine

Marine MCP — wraps marine-api.open-meteo.com (free, no auth)

pipeworx-ioapi-integration
MarkdownPointer

Markdown viewer for AI-assisted document review. Click any element to copy file path + line number.

yotsudaapi-integration
Markdown Renderer API

Render markdown to styled HTML with light/dark/github themes. x402 micropayment.

Br0ski777api-integration
Markdown to HTML API

Convert markdown to clean HTML with headings, lists, code blocks. x402 micropayment.

Br0ski777api-integration
Markdown Vault MCP

Markdown vault MCP server with FTS5 + semantic search and frontmatter indexing

pvliesdonkapi-integrationPython