Beacon Threat Intelligence
Security intelligence for the agent supply chain
Every MCP server and agent skill the public registries list, matched to its source repository, with Beacon's verdict on what it can do to your agent and your machine.
| Name | Risk |
|---|---|
| deepseek-as-subagent pschina/deepseek-as-subagent Run DeepSeek as a real sub-agent inside Claude Code / Codex CLI — not just a single LLM call. DeepSeek gets its own 7-tool agent loop (Read/Write/Edit/Bash/Glob/Grep/NotebookEdit) inside a sandboxed workspace. | |
| Hacker News MCP pskill9/hn-server Parses the HTML content from news.ycombinator.com (Hacker News) and provides structured data for different types of stories (top, new, ask, show, jobs). | |
| Website Downloader pskill9/website-downloader Provides a tool to download entire websites using wget. It preserves the website structure and converts links to work locally. | |
| spreadsheet-kit MCP psu3d0/spreadsheet-mcp Agent-safe Excel workbook analysis, editing, recalc, and verification tools. | |
| Publee MCP Server publee-dev/mcp Enables AI tools to publish HTML pages and get shareable URLs instantly, with optional account features for persistence, in-place updates, and visibility control. | |
| public-ui-kolibri public-ui/kolibri KoliBri - the accessible Web Components library. | |
| pubmed-search pubspro/pubmed-search MCP server for PubMed search and literature summarization | |
| PS_MobSF_MCP_Server pullkitsan/mobsf-mcp-server This is an MCP (Model Context Protocol) compatible tool that allows MobSF (Mobile Security Framework) to scan APK and IPA files directly via Claude, 5ire, or any MCP-capable client. | |
| gx3-mcp-server purinzan/gx3-cli-mcp Provides read-only analysis of Mitsubishi GX Works3 PLC projects via MCP, enabling device tracing, cross-referencing, ladder inspection, linting, and report generation without modifying source projects. | |
| Cloudflare Workers AI MCP Server puspoaditya/cloudflare-workers-ai-mcp Enables AI agents to access Cloudflare Workers AI for serverless LLM chat completions, text embeddings, and image generation via MCP tools. | |
| Cal Server pwh-pwh/cal-mcp A mathematical expression calculator that processes user-input expressions and returns computed results, supporting basic operations and built-in constants like PI and E. | |
| coin-mcp-server pwh-pwh/coin-mcp-server use Bitget’s API to get cryptocurrency info | |
| Logfire MCP Server pydantic/logfire-mcp A Model Context Protocol server that enables LLMs to retrieve and analyze OpenTelemetry traces and metrics from Logfire, supporting exception tracking and custom SQL queries against telemetry data. | |
| Pylon MCP Server pylonapi/pylon-mcp Provides 20+ AI agent capabilities like web scraping, PDF parsing, OCR, and more, with pay-per-use micropayments via x402. | |
| any-chat-completions-mcp pyroprompts/any-chat-completions-mcp Integrate Claude with Any OpenAI SDK Compatible Chat Completion API - OpenAI, Perplexity, Groq, xAI, PyroPrompts and more. | |
| PythonAnywhere MCP Server pythonanywhere/pythonanywhere-mcp-server Enables AI tools to manage files, web apps, and scheduled tasks on PythonAnywhere through the Model Context Protocol. | |
| JMeter MCP Server qainsights/jmeter-mcp-server A Model Context Protocol server that allows AI assistants to execute and manage JMeter performance tests through natural language commands. | |
| k6-mcp-server qainsights/k6-mcp-server A Model Context Protocol (MCP) server implementation that allows AI assistants to run k6 load tests through natural language commands, supporting custom test durations and virtual users. | |
| Locust MCP Server qainsights/locust-mcp-server A server that integrates Locust load testing capabilities with AI-powered development environments, allowing users to run performance tests through natural language commands. | |
| mcp-server-qdrant qdrant/mcp-server-qdrant This repository is an example of how to create a MCP server for Qdrant, a vector search engine. | |
| MCP Security Audit Server qianniuspace/mcp-security-audit Audits npm package dependencies for security vulnerabilities, providing detailed reports and fix recommendations with MCP integration. | |
| Qiniso qinisolabs/qiniso The deterministic fact-verification layer for AI agents. Validates the structured facts an agent emits — IBANs, payment cards, VAT and national tax IDs, crypto and bank addresses, domains, emails, phone numbers, securities and academic iden | |
| Qiniu MCP Server qiniu/qiniu-mcp-server The Model Context Protocol (MCP) Server built on Qiniu Cloud products supports users in accessing Qiniu Cloud Storage, intelligent multimedia services, and more through this MCP Server within the context of AI large model clients. | |
| BotBell MCP Server qq418716640/botbell-mcp Enables AI assistants to send push notifications and interactive alerts to iPhone and Mac devices via the BotBell app. It allows AI to receive user replies and manage notification bots for tasks like alerts, reminders, and remote approvals. | |
| coincap-mcp quantgeekdev/coincap-mcp Real-time cryptocurrency market data integration using CoinCap's public API, providing access to crypto prices and market information without API keys | |
| docker-mcp quantgeekdev/docker-mcp A powerful Model Context Protocol (MCP) server for Docker operations, enabling seamless container and compose stack management through Claude AI. | |
| MongoDB quantgeekdev/mongo-mcp A Model Context Protocol (MCP) server that enables LLMs to interact directly with MongoDB databases. Query collections, inspect schemas, and manage data seamlessly through natural language. | |
| QuantOracle quantoracledev/quantoracle 63 deterministic quant computation tools for autonomous financial agents. Options pricing, derivatives, risk metrics, portfolio optimization, statistics, crypto/DeFi, macro/FX, time value of money. 1,000 free calls/day, no signup required. | |
| ARBuilder quantum3-labs/arbuilder AI-powered code generator for the Arbitrum ecosystem with 19 MCP tools. Generates Stylus smart contracts (Rust/WASM), SDK bridging code, full-stack dApps, and Orbit chain deployments using RAG-based retrieval over Arbitrum documentation. | |
| quantumproxies-mcp quantumproxies/quantumproxies-mcp Enables AI agents to scrape, search, map, and crawl the web through residential proxies with real-browser TLS fingerprints, and to generate ready-to-use proxy endpoints of various types for any HTTP client. | |
| Braintree MCP Server quentincody/braintree-mcp-server Enables AI systems to interact with PayPal Braintree payment processing, allowing them to fetch transactions, create payments, and manage customer data via MCP tools. | |
| Catalysis Hub MCP Server quentincody/catalysishub-mcp-server A Model Context Protocol (MCP) server that provides programmatic access to Catalysis Hub's GraphQL API, enabling querying of catalytic reactions, material systems, publications, and surface reaction data. | |
| github-graphql-mcp-server quentincody/github-graphql-mcp-server Enables executing arbitrary GraphQL queries and mutations against GitHub's API through a single MCP tool. | |
| Shopify Storefront MCP Server quentincody/shopify-storefront-mcp-server Enables AI assistants to query and interact with Shopify store data via the Storefront API, including products, collections, carts, and customer information. | |
| OCDS German Procurement Search qune-tech/ocds-mcp Search and match German public procurement tenders (OCDS) from your local LLM. | |
| quokkapix-mcp quokkapix/quokkapix-mcp Local MCP adapter for private, browser-based QuokkaPix image workflows. | |
| Ethics Check MCP r-huijts/ethics-check-mcp An MCP server that turns Claude into a philosophical sparring partner, actively challenging confirmation bias and comfortable conversations. It scans conversations for ethical issues, forces critical thinking, and learns from past interacti | |
| FirstCycling MCP Server r-huijts/firstcycling-mcp Provides professional cycling data from FirstCycling, allowing users to retrieve comprehensive information about cyclists, race results, historical cycling data, and team information through natural language queries. | |
| NS Travel Information MCP Server r-huijts/ns-mcp-server An MCP server that provides access to NS (Dutch Railways) travel information. | |
| Oorlogsbronnen MCP Server r-huijts/oorlogsbronnen-mcp Enables natural language search and exploration of the Dutch WWII Oorlogsbronnen archives, allowing users to query historical documents, photographs, and personal accounts through AI assistants. | |
| OpenTK Model Context Protocol Server r-huijts/opentk-mcp A bridge between large language models and Dutch parliamentary data, providing access to Dutch parliamentary documents, debates, and member information from the Tweede Kamer. | |
| Rijksmuseum MCP Server r-huijts/rijksmuseum-mcp Allows you to search for artworks, retrieve detailed information about specific artworks, access image tiles for artworks, and explore user-created collections from the Rijksmuseum. | |
| Xcode MCP Server r-huijts/xcode-mcp-server Bridges Claude AI with Xcode, enabling AI-powered code assistance, project management, and automated development tasks securely on your local machine. | |
| RAD Security rad-security/mcp-server CP server for RAD Security, providing AI-powered security insights for Kubernetes and cloud environments. This server provides tools for querying the Rad Security API and retrieving security findings, reports, runtime data and many more. | |
| infrastructure-mcp radumalica/infrastructure-mcp Give Claude Code, Cursor, and other AI agents safe access to your real infrastructure — without giving them raw SSH access. | |
| mcp-rae rae-api-com/rae-mcp Model Context Protocol (MCP) server for the Royal Spanish Academy (RAE) API. It allows language models to interact with RAE's dictionary and linguistic resources. | |
| mcp-context-condenser rafim-dev/mcp-context-condenser Enables AI coding agents to reduce token usage by condensing source code into AST skeletons, extracting specific symbols, compressing logs, and estimating token budgets. | |
| MCP Doctor rafim-dev/mcp-doctor Provides health checks, binary validation, and auto-repair for MCP configurations in Claude Desktop, Cursor, and Cline. | |
| Smart Git MCP Server & CLI rafim-dev/mcp-smart-git Enables AI assistants to perform Git workflows with semantic commit messages, pre-PR secret audits, conflict resolution, and release changelog generation. | |
| Schema Bridge MCP Server rafim-dev/schema-bridge-mcp Enables schema conversion from SQL/Prisma/JSON to Zod, TypeScript, and Pydantic, and generates realistic synthetic mock data. |
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