Security Intelligence Registry

19,289 MCP servers crawled across 12 categories. 164 deterministic detection rules. Evidence chains, not vibes.

LIVE2,805 scannedRULES164 activeFRAMEWORKS8 mapped
19,289MCP servers discovered and analyzed
2,805Scanned
150+Rules
12Categories
177Detection RulesDeterministic · No LLMs · No false positives
mcp-sentinel-scanner
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Filter:19,289 servers
ServerOwnerCategoryLanguage
things-fastmcp

Enhanced FastMCP implementation of the Things MCP server for Claude and Windsurf

excelsierPython
things-mcp

Things.app MCP Server

haldPython
think
thinkfu

metacognition-as-a-service

move38studiosTypeScript
think-mcp-server

thinkthinking's mcp server

PhillipRtai-mlTypeScript
ThinkNEO Control Plane

Enterprise AI governance: spend, guardrails, policy, budgets, compliance, and provider health.

thinkneoai-ml
thinknote_mcp

Thinking notes app for ChatGPT

praveenss2806communicationTypeScript
Think Tool

Provides a structured thought process management system for maintaining explicit reasoning steps, policy verification, and tool output analysis through persistent memory storage

fourcolorsfilesystemTypeScript
ThinkWatch

Enterprise AI bastion host for secure AI API and MCP access, with unified proxying, RBAC, audit logs, rate limiting, and cost tracking across OpenAI, Anthropic, Gemini, and self-hosted LLMs.

ThinkWatchProjectapi-integrationRust
@thirdstrandstudio/mcp-figma

MCP server for figma

jayarrowzTypeScript
thordata-mcp-server

Official MCP Server for Thordata - Give your AI Agents real-time web scraping superpowers.

api-integrationPython
ThornGuard

Remote MCP security gateway for auth, redaction, policy enforcement, and audit logging.

thornssecurity
Thoth

Thoth - Personal AI Sovereignty. A local-first AI assistant with integrated tools, a personal knowledge graph, voice, vision, shell, browser automation, scheduled tasks, health tracking, and messaging channels. Run locally via Ollama or add opt-in cloud models. Your data stays on your machine.

siddsacharai-mlPython
thoughtbox
Thoughtbox (beta)

[NOTE: Thoughtbox temporarily may not maintain connectivity over Smithery as we develop our product --> Clear Thought 1.5 will work in the meantime] a reasoning ledger for agents. early in a long beta. overviews on "thoughtboxes" as a server category in MCP: - (blog) https://glassbead-tc.medium.com/design-patterns-in-mcp-thoughtboxes-b099d6e9ec59 - (YT video) https://www.youtube.com/watch?v=duL2On9jxH0

ai-ml
@thoughtspot/mcp-server

MCP Server for ThoughtSpot

ashubhamTypeScript
ThousandEyes MCP

ThousandEyes MCP Server for network intelligence: outages, anomalies, alerts, events, and tests.

thousandeyesmonitoring
ThreadMap

Conversation drift visualization and context tracking for Claude.

Advertflairai-mlTypeScript
threatcl

Documenting your Threat Models with HCL

threatclGo
Threat Intel

Unified threat intelligence from OTX, AbuseIPDB, GreyNoise, and abuse.ch

aplaceforallmystuffapi-integrationTypeScript
threat-modeling-mcp-server
awslabsPython
threatnews
threatnews1
threatnews2
threatzonemcp

MCP Server for Threat.Zone Holistic Malware Analysis Platform

threat-zonePython