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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@xjtlumedia/context-first-mcp-server

Core MCP server library — tools, state engine, and analysis for context-first conversation management

xjtlumediaai-mlTypeScript
xkcd

XKCD MCP — wraps xkcd.com JSON API (free, no auth)

pipeworx-ioapi-integration
xliff-mcp-server

MCP server for processing XLIFF translation files

filesystemPython
xls-mcp-servers

MCP Server for reading and writing .xls Excel files (Excel 97-2003 binary format)

filesystemPython
xlsx-mcp-server

一个基于 FastMCP 和 Openpyxl 实现的 Excel MCP 服务器,提供了一系列操作 Excel 文件的工具,可以被 LLM 应用程序调用。

ai-mlPython
xlwings-mcp-server

Excel MCP Server for manipulating Excel files using xlwings

filesystemPython
xlwings-mcp-server-fastmcp

Excel MCP Server for manipulating Excel files using xlwings

filesystemPython
xmcp

MCP server for the X API

xdevplatformapi-integrationPython
x-mcp-server

MCP server for X (Twitter) API — post, search, like, retweet, follow, and read tweets

DataWhiskerapi-integrationTypeScript
xmcp-server-exepython

本地执行python代码MCP服务

Python
xmcp-server-outlook

Outlook操作MCP。主要是发邮箱和操作日历。

Python
xmcp-server-weather

天气查询MCP服务

Python
xmcp-server-wxauto

自动操作微信MCP服务

Python
xmind-generator-mcp

MCP server for generating Xmind mind maps

ben666ai-mlTypeScript
XmindMcp

For AI to generate Xmind file without error.

Master-Frankai-mlPython
xmo-data-mcp-server

MCP Server for xmo-data API

xmo.comapi-integrationTypeScript
xmp4 — Semantic code knowledge for your stack

OSS libs in your stack, really used: source, tests, callers. C#, Java, TS, Python, Rust, PHP+.

example4ai-ml
xpander.ai

xpander.ai is the runtime and control plane to build, run, and ship reliable AI agents fast and anywhere

xpander-aiai-mlJupyter Notebook
XPath Server

Execute XPath queries on XML and HTML content effortlessly. Fetch and query data from URLs or local XML, returning results in a structured format. Enhance your applications with powerful XML data manipulation capabilities.

ai-ml
xpay Academic Research

30+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.

xpayshapi-integration
xportalx

AI agent gateway with web fetching, data extraction, crypto pricing, and x402 payments

virgen101api-integration
xpoz
xProof

Proof primitive for AI agents on MultiversX. Anchor file hashes on-chain as verifiable proofs.

jasonxkenseiapi-integration
xray

XRAY MCP provides progressive code intelligence and navigation capabilities for AI assistants through structural code analysis using ast-grep

srijanshukla18ai-mlPython
xraylib-mcp-server

Model Context Protocol server for xraylib X-ray interaction data

Tom Schoonjansapi-integrationPython