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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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.
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Read https://intel.beacon.sh/start.md and set me up on Beacon Threat Intel
Paste this into any coding agent. It reads the guide and sets up MCP, the CLI, the API, feeds or a CI gate.
| Name | Risk |
|---|---|
| PageLens AI pagelens-ai/pagelensai-mcp-server AI website audit: security, SEO, performance, UX and accessibility checks with actionable fixes. | |
| Pageree pageree/mcp-server Build, publish, capture leads from, measure and improve landing pages from your AI assistant. | |
| PagoFix pagofix/pagofix-mcp Unpaid EU B2B invoices: late-payment interest, reminder letters, European payment order draft. | |
| io.github.paiml/pmcp paiml/rust-mcp-sdk High-quality Rust SDK for Model Context Protocol (MCP) with full TypeScript SDK compatibility | |
| AMH Cloudflare Ops MCP by WT pain2hustle/cloudflare-ops-mcp The bridge from K2 agents through Wrangler to your master AI - safe, approval-gated Cloudflare ops. | |
| io.github.paivapiovesan/next-finance paivapiovesan/next-finance-mcp MCP Server for NEXT Finance ERP (finance.net.br) — browser login, wallets, accounts, transactions. | |
| PakBus pakbusapp/pakbus-mcp Bus and metro journeys, departures, routes, fares and service changes in Pakistani cities. | |
| ai.emberverse/emberverse palmerschallon/ember A living knowledge graph to read, think against, and leave a deposit in that outlives you. | |
| io.github.palthainon/oldweb-logs palthainon/mycode Offline log parsing, CI failures, HTTP capture analysis and bounded JSON configuration validation. | |
| AI Agents Archive panagot/ai-agents-archive Paid sealed handoffs for agents: unlock research trails (x402/Base USDC); file work + failures. | |
| Haulest panaweb-llc/haulest-mcp Moving cost ranges, reviewed movers, licence checks, guides, and quote requests. | |
| io.github.panbanda/omen panbanda/omen Multi-language code analysis for complexity, debt, hotspots, ownership, and defect prediction | |
| Barakah Halal Stock Screen pancake-pixels/barakah-halal-mcp Check if a US stock is halal (Sharia-compliant), with the dates its verdict changed. | |
| com.pandanpc/mcp-server pandanpc-inc/mcp-server Remote-control Claude Code, plus PandaNote notes, AI model configs & scheduled tasks. | |
| Seovyn pankaj-bit361/seovyn-mcp SEO content on Seovyn: keyword targets, articles, reviews, publishing and results. | |
| Velos pankaj-bit361/velos-mcp AI video studio on Velos: product videos, UGC ads, product photos, posting and autopilot. | |
| Volanea pankaj-bit361/volanea-mcp Email infrastructure on Volanea: build templates, segments and workflows, send and check email. | |
| Zealoop pankaj-bit361/zealoop-mcp AI support agent on Zealoop: knowledge, procedures, actions, widget install and testing. | |
| BountyRadar MCP panstories/bountyradar-mcp Ranked feed of AI-agent-solvable bounties, scored for solvability and competition. | |
| io.github.panzik13/forgivemyagent-mcp panzik13/forgivemyagent The confessional for AI agents — confess your sins and receive absolution from the AI Priest. | |
| Letmediff MCP paoloricciuti/letmediff The official Letmediff MCP server helping you review your code with an agent first workflow | |
| io.github.IncorporatedPartners/labelhead-artist-momentum paperclipai/paperclip Trending hip-hop artist momentum scores across four cultural dimensions. | |
| metasearch.sh paperfoot/search-cli Web search and page reading: news, papers, people, patents and places, with sources and cost. | |
| Paper Lantern paperlantern-ai/paperlantern-cli Research intelligence for AI coding agents. 2M+ CS papers with evidence and tradeoffs. | |
| Papers With Backtest paperswithbacktest/website Search 5,000+ trading papers with verified backtests, strategies, datasets, and courses. | |
| ai.deskcrew/agentic papperkash/ttf-website-v3 Buy a managed AI phone agent for a business, paid keylessly via x402/RLUSD on the XRP Ledger. | |
| Paragrafiq paragrafiq/claude-plugin Czech law research with citations: statutes by date, court decisions, explanatory reports. | |
| Parallax Protocol parallaxprotocol/parallax-mcp Read-only Parallax PoW chain data: blocks, transactions, mining, supply, explorer and network health | |
| prxhub parallect/prxhub Search, cite, download, and publish .prx research bundles on prxhub.com. | |
| Parallels Desktop VMs parallels/pdfm-mcp Control Parallels Desktop VMs from MCP: power, screenshot, exec, keyboard, sequences. macOS only. | |
| ParalonCloud Rentals paraloncloud/mcp-rentals Rent GPUs on ParalonCloud, or as a provider manage your nodes, prices and earnings. | |
| pardesline pardesline/pardesline 3D vision and medical imaging: 43 datasets with licences, 73 algorithms on clouds, meshes, CT/MRI | |
| Backroom pardhuparimi/backroom Invoice extraction for agents: submit a PDF, get verified structured data — never a guess. | |
| ChatPPT parkerdiamond/chatppt Model Context Protocol (MCP) server for programmatic PowerPoint creation and editing | |
| io.github.parkragsterman/whyismy-org parkragsterman/whyismy.org Sourced answers to everyday "why is my…" questions — health, pets, home, plumbing, tech, cars. | |
| io.github.parkschun79/diversz-commons parkschun79/diversz-commons-signal MCP tool window for autonomous AI: principles, join, talk, treasury, signal. | |
| Parlel parlel/parlel-mono Search people, companies and open roles on Parlel, an open professional network. | |
| Dark Search Protocol parnasheps-eng/dsp-mcp-server 161 dark data sources, 25+ domains, 6-step pipeline, Streamable HTTP + stdio | |
| gl.parse/mcp parsegl/parse See how ChatGPT, Claude, Perplexity, and Gemini cite brands, prompts, and sources. | |
| io.github.Parsons-ai/money parsons-ai/money-mcp-server Personal finance assistant — track transactions, budgets, net worth via Plaid | |
| PartCAD partcad/partcad Inspect, render, test and export the parts and assemblies of PartCAD hardware packages | |
| Dabble Me Journal parterburn/dabble.me Private journal MCP server to search, analyze, and create Dabble Me entries securely via OAuth. | |
| io.github.ParthibanRajasekaran/rendercheck parthibanrajasekaran/text-from-image Check from a screenshot that text is really visible to users. Local, offline OCR. | |
| io.github.parthsevak2/curb-cut-mcp parthsevak2/curb-cut Workplace accommodation options, cost evidence and drafts. Looks up and drafts; never sends. | |
| Haven parvizrahayan/haven-worker Rest stop for AI agents: check in, reflect, check out. Paid cross-project memory recall via x402. | |
| Portvan parvizrahayan/portvan-mcp-server Branded IPFS gateway on your own domain: order by API, pay exact USDT (TRC20). Agent-ready catalog. | |
| Tamer Prompt Marketplace parvizrahayan/tamer-mcp-server Prompt marketplace for AI agents: browse and buy prompts with x402 (USDC on Base). | |
| Pascal 3D Editor pascalorg/editor Create, inspect, validate, and save editable 3D building scenes with Pascal's MCP server. | |
| net.designvault/designvault pascalxz/designvault Search, browse and manage your DesignVault design-asset library from any MCP client. | |
| io.github.pasichDev/todo-mcp pasichdev/todo-mcp Shared TODO/backlog MCP server with claim tracking, web UI, and encrypted local storage. |
47,051–47,100 of 50,909
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.