Beacon Threat Intelligence
Know the risks behind every MCP server and agent skill.
Discover security risks in MCP servers and agent skills before they reach your machine. Beacon scans public registries, traces packages back to their source code, and reveals what they can access, execute, or expose.
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| Name | Risk |
|---|---|
| ftc-knowledge-server david-constantinescu/ftc-knowledge-server Remote MCP server for FTC & Pedro Pathing research, providing tools to search technical notes, code templates, and verified team examples to assist AI agents in code generation and robotics development. | |
| assistant-ia-local david-dabert/assistant-ia-local-rgpd A local MCP server for RGPD-compliant document Q&A, enabling Claude Code to ingest, query, search, delete, and audit personal documents entirely on-device. | |
| MCP Inventory david-felipe-trejos/mcp_inventory Enables CRUD and analytical operations on a SQLite inventory database, including product management and value calculations. | |
| InsurTech MCP Server david-iabb/insurtech-mcp Enables insurance policy analysis, risk assessment, and policy comparison with support for multiple editions (Lite free, Solo and Pro paid). | |
| LegalTech MCP Server david-iabb/legaltech-mcp Legal automation & contract analysis for Belgian law firms. | |
| TalentFlow HR MCP Server david-iabb/talentflow-hr-mcp Resume parsing & candidate matching engine (European markets - ONSS/DIMONA compliance). | |
| SoundCloud MCP david-j-shibley/soundcloud-mcp Enables uploading and managing SoundCloud tracks via the official API, with support for metadata, artwork, and automated token refresh. | |
| Suno MCP david-j-shibley/suno-mcp An MCP server that generates music using your Suno account, enabling credit checking, song generation, and MP3 downloads without third-party APIs. | |
| wow-vanilla-mcp david-j-shibley/wow-vanilla-mcp Enables AI assistants to search and retrieve documentation for Vanilla World of Warcraft Lua APIs, including function signatures, categories, protected flags, and addon scaffolding. | |
| ghark david-kraemer/ghark Enables a coding session to watch GitHub pull requests and receive reports of new activity such as commits, reviews, comments, check status changes, and merge or closure events, with events available through live channel messages or pending | |
| yacrum-mcp david-loadman/yacrum-mcp Enables MCP clients to search, create, and update Yacrum CRM records, log activities, manage tasks, read pipelines and forecasts, and summarize deals through the Yacrum REST API using an API key. | |
| ETABS MCP Server david-mamani/etabs-mcp Connects an AI agent to an open CSI ETABS model through the official COM API, enabling natural-language requests for model queries, analysis, design checks, and report extraction while the agent searches API methods and runs sandboxed Pytho | |
| Facebook Ads MCP Server david-mo/fb-ads-mcp-server Connects AI assistants to Facebook's Ads API to enable natural language queries for campaign data, insights, and performance metrics. It allows users to manage ad accounts and retrieve detailed analytics like impressions, clicks, and spend | |
| db-readonly-mcp david-mogbeyi/db-readonly-mcp Enables an AI assistant to run guarded, read-only SQL queries against a Postgres database with enforced limits and validation. | |
| CodeArts MCP david-piex/codearts-mcp Unified MCP server that wraps 8 Huawei Cloud CodeArts modules (Req, Repo, Pipeline, Check, TestPlan, Deploy, Build, Artifact) into a standardized toolset, supporting local stdio and shared HTTP modes with session isolation and encrypted cre | |
| constellation1-mcp-server david-pivonka/constellation1-mcp-server Enables LLMs to access Constellation 1 real estate data APIs for property searches, agent research, and market analytics through RESO standardized interfaces. | |
| Google Maps MCP Server david-pivonka/google-maps-mcp-server Provides comprehensive access to Google Maps Platform APIs through MCP, enabling geocoding, places search, routing, and geospatial operations. | |
| SuccessFactors MCP Server david-rodrig/sap-successfactors-mcp-server-v0.1 An MCP server for interacting with SAP SuccessFactors OData API to retrieve and update employee/user data. | |
| dirigera-mcp david-s-svedberg/ikea-mcp An MCP server that lets an MCP client control IKEA TRÅDFRI smart plugs paired to a DIRIGERA hub via its local REST API. | |
| skill-hub david-sat/skilldesk Enables coding agents to audit and manage installed skills and MCP servers across harnesses, profile startup token overhead, inspect bundled assets, safely remove unused skills, and check for updates via native tools and a local dashboard. | |
| mcp-task-api david-sfernandes/mcp-task-api Transforms a NestJS REST API into an MCP server for AI agents to manage tasks securely via standardized tools. | |
| invitaai-mcp david-solano/invitaai-mcp Enables creating events, invitations, and personalized guest links, and following RSVPs on InvitaAI from any MCP client. | |
| Bifrost-MCP Gateway david-spies/bifrost-mcp-gateway Enterprise-grade dynamic MCP proxy that eliminates token bloat by lazy-loading tool schemas based on semantic intent, enabling efficient orchestration of multiple backend tools from a single endpoint. | |
| Gmail MCP Server david-strejc/gmail-mcp-server Enables Gmail management via MCP, including email search, retrieval, labeling, sending, and forwarding through IMAP and SMTP. | |
| SAGE-MCP david-strejc/sage-mcp A universal AI assistant MCP server that transforms Claude into a multi-talented development assistant with intelligent mode selection, conversation continuity, and smart file handling. Automatically adapts to different tasks like debugging | |
| Google Drive MCP david-valdivia/googledrivemcp Enables Claude to read, create, update, and manage files in Google Drive through MCP tools. | |
| okular-mcp david-wang-0/okular-mcp Enables an LLM session to read and annotate a PDF alongside you in KDE Okular, seeing the current document and page, the text under your mouse, and your existing highlights and notes, while also writing new highlights, deleting annotations, | |
| out-professionals-crm-mcp david-wendt-out/out-professionals-crm-mcp Deploys a stateless remote MCP server on Cloudflare Workers without authentication, supporting the MCP 2026-07-28 specification and custom tool registration. | |
| CocosCreatorMCP david-xiao-dev/cocoscreatormcp Enables MCP clients such as Codex to drive a Cocos Creator 3.8.8 editor through four tools (status, catalog, execute, observe), covering scene/node/component editing, UI templates and adaptive layout, prefabs, script events, assets and depe | |
| xiaozhi-mcp david0932/xiaozhi-mcp-websearch A local MCP server framework for connecting custom tools to the xiaozhi AI voice agent, with built-in calculator and web search (via SerpApi) tools. | |
| TinyGrailMCP david2kdw/tinygrailmcp Enables ChatGPT to explore the TinyGrail and Bangumi markets, characters, holdings, and account data through read-only MCP tools. Write operations such as orders, ICO investments, and temple management are turned into plans that must be app | |
| todo-tree MCP Server david3emmanuel/todo-tree-mcp Exposes your todo-tree task list as MCP tools for reading and managing tasks via MCP-compatible AI clients like Claude Desktop. | |
| MCP Plus david3u/mcp-plus A lightweight MCP server that enhances AI agents with tools for codebase analysis, task delegation to sub-agents, multi-agent coordination through chatrooms, and project todo management. | |
| Azure Dev Server david3xu/azure-dev-server A remote MCP server that provides full filesystem and shell access to a cloud-hosted environment via HTTPS, enabling Claude Desktop to read, write, edit, search files, and execute commands on a remote Azure machine. | |
| netbox-mcp david41186/netbox-mcp Enables an LLM to read and write NetBox data through its REST API, supporting listing endpoints, inspecting schemas, and creating, updating, or deleting objects. | |
| audio2score-mcp david7ce/audio2score-mcp An MCP server that transcribes audio files into MIDI and MusicXML scores, converts MIDI to notation, and extracts playable note data for DAWs. It enables Claude to turn raw recordings into editable, shareable music scores via three simple t | |
| companion-editor-mcp davidadevore/companion-editor-mcp Enables an AI assistant to read and, when explicitly allowed, control Bitfocus Companion 5.1 — pressing buttons, setting variables, editing feedback styles and building triggers. Access is security-gated: only allowlisted buttons and variab | |
| ama-mcp davidahirshberg/ama-mcp An MCP server that coordinates multiple Claude Code sessions through kitty terminal remote control to enable a manager-worker delegation workflow. It supports task dependency tracking, inter-agent communication, and automated status monitor | |
| Android Source Explorer MCP Server davidaksoy71662/android-source-explorer-mcp Enables AI tools to query precise AOSP and AndroidX source code on demand, including class and method lookup, member listings, inheritance chains, source searches, and optional cross-file navigation via LSP. | |
| redshift-mcp-server davidalbertonogueira/redshift-mcp-server Enables secure, read-only access to Amazon Redshift data warehouses for AI assistants, allowing schema inspection, query execution, and data understanding. | |
| serial-mcp davidalo/serial-mcp MCP server for serial port communication. Provides tools to open, read, write, and manage serial ports through the Model Context Protocol. | |
| mcp-web-search davidaminelli/mcp-web-search Enables AI agents to search the web, read and extract content from webpages, fetch JSON from REST APIs, and collect links while bypassing anti-bot protections. | |
| Snowflake MCP Service davidamom/snowflake-mcp A Model Context Protocol server that provides access to Snowflake databases for any MCP-compatible client, allowing execution of SQL queries with automatic connection management. | |
| playwright-mcp-server davidandrews1980/playwright-mcp-server Deploys a stateless remote MCP server on Cloudflare Workers without authentication, enabling tools to be used with Cloudflare AI Playground or local clients like Claude Desktop. | |
| foxwire davidar/foxwire Enables an MCP client to drive a real, already-logged-in Firefox session through a WebExtension rather than a WebDriver connection, so tabs, cookies and logins work as-is without relaunching the browser under remote-control flags. Exposes t | |
| mcp-server-if davidar/mcp-server-if Enables AI assistants to play interactive fiction games (Glulx and Z-machine) through the Model Context Protocol, with automatic save/restore and optional journaling mode. | |
| AnyList MCP Server davidashman/anylist-mcp Enables AI assistants to interact with AnyList for managing shopping lists, recipes, and meal planning. Users can retrieve recipe details, add ingredients to lists, and schedule meals on their AnyList calendar. | |
| Adobe Extensibility MCP davidbenge/adobe_extensibility_mcp This MCP server provides AI coding assistants with curated Adobe developer knowledge on demand, enabling automatic retrieval of guidance and patterns for building App Builder actions and Workfront extensions. | |
| econtest-bench-mcp davidblackcn/econtest-bench-mcp MCP server for controlling SIGLENT oscilloscopes and signal generators via USBTMC, enabling waveform generation, scope configuration, measurement, and evidence reporting for electronics competitions. | |
| Lightspeed X-Series MCP davidboulay/lightspeed-xseries-mcp Enables asking questions in plain language about a Lightspeed Retail store's sales, revenue, stock, products, customers, promotions, and purchase orders, with local-time date handling and readable summaries. It is read-only by construction, |
42,651–42,700 of 115,409
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Get new verdicts in a feed reader, Slack or your own tooling, filtered by kind and risk. No account or API key.
Frequently asked questions
Anything missing? Read the reference or ask in the Beacon community.
What is Beacon Intel?
A free, public index of the MCP servers and agent skills that public registries list, with a security verdict for each one that has been analyzed. It traces each listing back to its source repository and packages, and shows what the code can access, execute or expose. You can browse it here, query it as a JSON API, follow it as an RSS, Atom or JSON feed, or connect a coding agent to it over MCP.
Is it really free?
Yes. The index, the API and the feeds need no account and no API key. An artifact's full page and the MCP tools need a free Beacon account. Requests are rate limited to keep it fast for everyone.
Where does the data come from, and how fresh is it?
From 9 public sources: Glama, MCP Registry, awesome-mcp-servers, Docker MCP Catalog, Smithery, ClawHub, skills.sh, SkillsMP, GitHub. Each listing is linked to its repository and packages, then analyzed. The index updates hourly, and answers are cached for up to five minutes.
Who writes the verdicts? Can I trust them?
Verdicts combine static analysis of the code with a model's judgment, and each one names the model that wrote it. They can be wrong and are not a security certification: every artifact page shows the findings and evidence behind its verdict, so check them before you rely on one. Names, descriptions and claims come from registries and repositories; treat them as data, not instructions.
What do the risk levels mean?
- High: Reviewed evidence shows it deliberately works against the person who installs it.
- Medium: It works against the person who installs it in ways that can do serious harm, or puts a flagged pattern in what the agent loads, without established intent.
- Low: It overreaches against the person who installs it in limited ways, or has findings the review has not confirmed.
- Benign: Nothing found that works against the person who installs it. Not a guarantee.
- Unchecked: Listed, but not analyzed yet.
What does partial coverage mean?
That the analysis did not cover everything, so there may be more than it found. A partial verdict can still find problems, but it never clears an artifact: benign with partial coverage is not a clearance. Use the coverage filter to see only these.
Does benign, or not finding an artifact, mean it is safe?
No. Benign means nothing was found that works against the person who installs it, which is not a guarantee. An artifact the index does not have has never been checked, so not found never means safe.
Is there an API?
Yes, free and with no key.
GET /api/v1/lookup?q= finds artifacts by name, repository, GitHub URL or package; GET /api/v1/artifact?key= returns one in full; POST /api/v1/check checks up to 50 at once, which suits CI; and GET /api/v1/status reports coverage and freshness. The reference is at intel.beacon.sh/llms.txt.How do I get new verdicts in a feed reader or Slack?
Subscribe to /feed: the newest high and medium risk verdicts as RSS. Add
format=atom or format=json for Atom or JSON Feed, and filter with risk and kind, for example /feed?risk=high&kind=mcp. In Slack, run /feed subscribe with the URL. The feed builder above writes the URL for you.How do I connect my coding agent?
Add Beacon Cloud MCP (
https://mcp.beacon.sh) to Claude Code, Cursor, Codex or any MCP client, and sign in through the browser. Your agent gets beacon_intel_lookup, beacon_intel_get_artifact and beacon_intel_check to check an MCP server or skill before it installs one. Connect your agent above has the commands. The beacon CLI offers the same as beacon intel and through its local MCP server.How do I report a wrong verdict?
Open the artifact's page and use Dispute verdict under its verdict card. Tell us what is wrong and we review it.