Security Intelligence Registry

16,275 MCP servers crawled across 12 categories. 164 deterministic detection rules. Evidence chains, not vibes.

LIVE66 scannedRULES164 activeFRAMEWORKS8 mapped
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16,275MCP servers discovered and analyzed
66Scanned
150+Rules
12Categories
177Detection RulesDeterministic · No LLMs · No false positives
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nullpath Agent Marketplace

Discover and hire AI agents with micropayments. Search, check reputation, get pricing.

nullpathai-ml
@nullshot/mcp

Model Context Protocol (MCP) server implementation for Cloudflare Workers

xavalabsai-mlTypeScript
@nullspend/mcp-server

MCP server that exposes NullSpend approval tools to MCP clients

cjones6489ai-mlTypeScript
numuersapi

NumbersAPI MCP — wraps numbersapi.com (free, no auth)

pipeworx-ioapi-integration
nunu

A CLI tool for building Go applications.

go-nunuGo
Nursing Home Database

MCP server for US nursing facility search and ownership lookup (NursingHomeDatabase).

nursinghomedatabasedatabase
nutrient-document-engine-mcp-server

A Model Context Protocol (MCP) server implementation exposes document processing capabilities through natural language, supporting both direct human interaction and AI agent tool calling.

PSPDFKitai-mlTypeScript
@nutrient-sdk/dws-mcp-server

MCP server for Nutrient DWS Processor API

pspdfkit-ciapi-integrationTypeScript
nutrition

Nutrition MCP — wraps Open Food Facts API (free, no auth)

pipeworx-ioapi-integration
nutritionix-mcp-server

A MCP server for interacting with the Nutritionix API via Model Context Protocol tools

api-integrationPython
Nutrition MCP

Personal nutrition tracking — log meals, track macros, and review history through conversation.

akutishevskyapi-integration
nutrition-mcp-server

MCP Server for nutrition data — USDA FoodData Central with 1M+ foods, nutrients, vitamins and dietary analysis

Python
nuuly-bigquery-mcp-server

MCP server for code editors, connects to Google BigQuery

dev-toolsPython
Nuvepro_MCP
SivarajAmbatTypeScript
Nuxt.js

Integrates with Nuxt.js projects to provide development workflow automation, project scaffolding, and configuration management for Vue.js web applications.

GitHub Actionsbrowser-webTypeScript
nvd

NVD MCP — wraps the NIST National Vulnerability Database API (free, no auth)

pipeworx-iodatabase
nvd-cve-mcp-server

MCP stdio server for querying CVE data from the NVD API v2.0

millsksapi-integrationPython
NVEIL

Data processing and visualization toolkit — 50+ chart types, raw data stays local.

nveil-aiapi-integrationPython
nvim

A non-minimal Neovim config built to work most efficiently with Frontend Development

ecosse3filesystemLua
nvim-gemini-companion

A Neovim plugin to integrate Gemini CLI well (+ Qwen-code now)

gutsavguptaLua
Nvoip MCP Server

Secure Nvoip MCP server for reports, call analytics, service quality, and business insights.

nvoipmonitoring
nwb-mcp-server

An MCP server for accessing NWB (Neurodata Without Borders) files, providing AI agents with easy access to neuroscience data.

filesystemPython
Nws

NWS MCP — US National Weather Service (no auth)

pipeworx-ioapi-integration
NWS Weather Alerts

Active weather alerts and warnings from the National Weather Service

olyportmonitoring
NWS Weather & Aviation

Access real-time US weather forecasts, alerts, radar, and station observations from the National Weather Service. Retrieve aviation products including TAFs and SIGMETs for flight planning. Build location-aware features with point metadata, grid forecasts, and zone products.

monitoring