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.
Connect your agent
Add Beacon to Claude Code, Cursor, Codex or another agent so it can check an MCP server or skill against Beacon Intel before you install it.
Free with a Beacon account. Create one, or sign in when your agent asks.
Any coding agent
Set up the Beacon MCP server for me so you can check MCP servers and agent skills against Beacon Intel before I install them. Beacon Intel is a free security index of the MCP servers and skills public registries list. It needs a free Beacon account; there is no API key. - Server name: beacon-managed - Transport: Streamable HTTP - URL: https://mcp.beacon.sh - Auth: OAuth (sign in through the browser when prompted) Add it the way you normally add MCP servers (your CLI command or your MCP config file), walk me through the browser sign-in, then confirm it connects and lists its Intel tools: beacon_intel_lookup, beacon_intel_get_artifact and beacon_intel_check. To finish, use beacon_intel_lookup on one MCP server I already have installed and summarize its risk for me.
Paste this into any coding agent. It adds the server with its own MCP setup.
| Name | Risk |
|---|---|
| brokre furowu/brokre AI-safe credential broker for MCP — run saved SSH/MySQL/psql aliases; passwords never reach AI. | |
| Axiomize furox-art/axiomize Versioned scientific models with units and SBML, CellML, Modelica export. | |
| io.fusionauth/mcp-api fusionauth/fusionauth-mcp-api Preview release of FusionAuth API MCP server | |
| io.github.atul-fusionpact/fusionpact-vectordb fusionpacttech/fusionpact-vectordb Hybrid vector + reasoning retrieval, agent memory, multi-agent orchestration, MCP server, and RAG. | |
| fetch-price fusionx212/fetch-price Live UK marketplace product search with real prices and buy links. | |
| io.github.FutureAiIndustries/fimemory futureaiindustries/fi-memory Local-first shared memory for AI tools. Your files, encrypted at rest by default; budgeted reads. | |
| Futureweb Intervals MCP futureweb/intervals-mcp-server Self-hosted Intervals.icu MCP server: training analytics, Garmin data, wellness, workout planning | |
| Laguarde futurpanda/laguarde Self-hostable policy control plane for AI coding agents. | |
| MarkIt fuzulsfriend/markit-mcp Search, save, and set reminders in your personal MarkIt library of links, posts, and notes. | |
| CREW / CrewPay fxams/crew Unsigned Pump/Bags/Zora/Clanker launches. mintPubkey required. Fees lock at launch. | |
| Tauri Documentation MCP fxckcode/tauri-docs-mcp Read-only MCP server for official Tauri 2 documentation snapshots. | |
| Agent Commerce Guard fxjim/agent-commerce-guard Policy review and purchase discovery for AI-agent commerce actions. | |
| FxSocket fxsocket-com/fxsocket-mcp Read-only MetaTrader 4 and 5 accounts: balances, positions, trade history, quotes and candles. | |
| io.github.fyllepo/qubic-mcp fyllepo/qubic-mcp MCP server for Qubic — balances, prices, transfers, wallets, and more. | |
| FynePDF fynepdf/fynepdf-mcp Compress, merge, convert, OCR, redact and sign PDFs, generate new ones, and read them with AI. | |
| fynk MCP Server fynk-com/fynk-mcp-server Draft, find, analyze, manage and sign contracts in fynk, the European contract management platform. | |
| io.github.g-digital-by-Garrigues/ead-enterprise-suite g-digital-by-garrigues/ead_enterprise_suite_mcp MCP server for EAD Enterprise Suite - signatures, evidence, notifications, dossiers via AI agents. | |
| io.github.g-digital-by-Garrigues/ead-factory g-digital-by-garrigues/ead-factory-mcp MCP server for EAD Factory: qualified evidence, signature, notifications and chat via AI agents. | |
| io.github.g-digital-by-Garrigues/gocertius g-digital-by-garrigues/gocertius_mcp MCP server for GoCertius: certified evidence, dossiers, notifications and chats via AI agents. | |
| Awesome Mineflayer MCP g0osey99/awesome-mineflayer-mcp Control a Mineflayer Minecraft bot with 120+ MCP tools: move, mine, craft, fight, build, and see. | |
| mcp-server-commands g0t4/mcp-server-commands An MCP server to run commands. | |
| io.github.G36maid/moodle-mcp g36maid/moodle-mcp Moodle LMS for LLM agents — courses, assignments, files, submissions in one static binary. | |
| KBBI gaato/kbbi-mcp Look up Indonesian words in KBBI, the official Indonesian dictionary (unofficial client). | |
| TaskChampion MCP gabiup2/taskchampion_mcp MCP server for Taskwarrior 3.x, TaskChampion, and Timewarrior task management. | |
| Lawang Onboard gablooge/lawang-onboard Permission-aware onboarding MCP server: answers about a codebase, filtered by the caller's role. | |
| io.github.GabMJ23/nyambot-mcp gabmj23/nyambot-mcp L'administration française pour vos agents IA : communes, géocodage, risques, DPE. | |
| NotifyHub — Unified Notification MCP Server gabrielbbaldez/notify-hub Send notifications across 23 channels with 36 AI-ready tools. One API, zero boilerplate. | |
| eToro MCP Server gabrielcerutti/etoro-mcp-server Connect AI assistants to eToro for portfolio analysis, market research, and trading. | |
| DeepPVMapper gabrielkasmi/deeppvmapper DeepPVMapper is an open source, crowdsourced verified AI map of rooftop solar systems. The MCP serves as a endpoint to allow queries to the database (1.1M+ systems) in natural language. This work is based on my former PhD work. | |
| io.github.gabrielmahia/afya-mcp gabrielmahia/afya-mcp Kenya health system guides: SHA/SHIF coverage, facility templates, maternal care, CHWs. Demo data. | |
| io.github.gabrielmahia/afya-ya-akili-mcp gabrielmahia/afya-ya-akili-mcp Kenya mental health resources: sourced crisis lines, provider sample, rights, workplace wellness. | |
| io.github.gabrielmahia/ardhi-mcp gabrielmahia/ardhi-mcp Kenya land guides: title search steps, land rates, subdivision, disputes and rights. Sample data. | |
| io.github.gabrielmahia/bima-mcp gabrielmahia/bima-mcp Kenya insurance MCP: sample products, NHIF-era coverage figures, illustrative crop risk. Demo data. | |
| io.github.gabrielmahia/church-mcp gabrielmahia/church-mcp Kenya faith-community reference: dioceses, denominations, Muslim community, registration. Sample. | |
| io.github.gabrielmahia/county-mcp gabrielmahia/county-mcp Kenya county reference: facts, budget guide, services, CDF, wards and contacts. Sample data. | |
| io.github.gabrielmahia/decision-intelligence-mcp gabrielmahia/decision-intelligence-mcp Public-domain military strategy and philosophy texts as MCP tools: Sun Tzu, Napoleon and more. | |
| io.github.gabrielmahia/diaspora-mcp gabrielmahia/diaspora-mcp Guides for Kenyans abroad: citizenship, taxes, investment, document verification. Not legal advice. | |
| io.github.gabrielmahia/elimu-mcp gabrielmahia/elimu-mcp Kenya education guides: exams, HELB loans, TVET, literacy; template school list. Sample data. | |
| io.github.gabrielmahia/faida-mcp gabrielmahia/faida-mcp Kenya savings and investment guides: T-bond calculator, NSE, unit trusts, diaspora. Indicative data. | |
| io.github.gabrielmahia/familia-mcp gabrielmahia/familia-mcp Kenya family-law guides: succession, wills, trusts, diaspora property, caretaker records. | |
| io.github.gabrielmahia/fomu-mcp gabrielmahia/fomu-mcp Kenya government form guides: checklists, draft letters, eCitizen, Huduma, timelines. Sample data. | |
| io.github.gabrielmahia/habari-mcp gabrielmahia/habari-mcp Kenya civic information guides: Gazette, tenders, open data, Parliament, feedback channels. | |
| io.github.gabrielmahia/haki-ya-kazi-mcp gabrielmahia/haki-ya-kazi-mcp Kenya labour rights: 2026 minimum wages, dismissal, leave, unions, labour court. Not legal advice. | |
| io.github.gabrielmahia/historia-mcp gabrielmahia/historia-mcp Kenya and East Africa history reference: timeline, leaders, heritage sites, ethnic groups, archives. | |
| io.github.gabrielmahia/jumuia-mcp gabrielmahia/jumuia-mcp Kenya community finance guides: SACCOs, chama formation, cooperatives, loans, member rights. | |
| io.github.gabrielmahia/kazi-mcp gabrielmahia/kazi-mcp Kenya labour market MCP: job matching, wage benchmarks, skills gap, Employment Act rights. Demo. | |
| io.github.gabrielmahia/kenya-health-mcp gabrielmahia/kenya-health-mcp MCP server for Kenya health data: SHIF contributions (NHIF's successor), a small facility sample, ma | |
| io.github.gabrielmahia/kilimo-mcp gabrielmahia/kilimo-mcp Kenya farming guides: crop calendar, fertilizer, pests, market timing, varieties, input costs. | |
| io.github.gabrielmahia/kra-mcp gabrielmahia/kra-mcp Kenya tax tools: PAYE calculator (2026 rates), VAT, PIN, filing calendar, withholding. Estimates. | |
| io.github.gabrielmahia/mazingira-mcp gabrielmahia/mazingira-mcp Kenya environment guides: NEMA permits, climate data sources, protected areas, climate adaptation. |
8,101–8,150 of 115,409
Subscribe to a feed
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.