Beacon Threat Intelligence
Know what you're installing before you trust it.
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.
| Name | Risk |
|---|---|
| Reelsaw osbytes/reelsaw Drive a self-hosted Reelsaw: turn long videos into vertical clips, edit, re-render and export them. | |
| io.github.oscal-compass/compliance-trestle-mcp oscal-compass/compliance-trestle-mcp An MCP server that provides tools to author OSCAL security compliance documentation | |
| Anamnesis oscardvs/anamnesis Cross-machine, file-first memory for Claude Code: markdown + SQLite FTS5, synced with git | |
| io.github.oscarlopez-gif/ai-model-lifecycle-index oscarlopez-gif/ai-model-lifecycle-index Cross-vendor AI model lifecycle: status, sunset dates, and migration targets, source-cited. | |
| io.github.oscarlopez-gif/ai-vendor-data-trust-index oscarlopez-gif/ai-vendor-data-trust-index Source-cited data-handling comparison of 11 AI vendors: training, retention, opt-out. | |
| io.github.oscarlopez-gif/argentina-price-index oscarlopez-gif/argentina-price-index Daily Argentina food & beverage price index, source-cited from public retailer prices. | |
| Quash — Mobile App Automation oscorp-hq/quash-mcp-releases Drive Android & iOS mobile-app automation from your AI agent on locally connected devices. | |
| WhaleScope MCP osindo-dev/whalescope-mcp Binance Futures market intelligence: funding, OI, order book, klines, cross-exchange comparison. | |
| OSINT.SX osintsx/osintsx-mcp Search an email, phone, username or name across every OSINT.SX source, plus account history tools. | |
| OSIR Domain Registrar osir-inc/mcp-a2a Register, renew, transfer, and manage domains, DNS, VPS, and email with 106 tools. By OSIR. | |
| FreeStyle Libre (LibreLinkUp) osjayaprakash/freestyle-libre-mcp Read-only FreeStyle Libre CGM glucose readings, graphs and logbook via LibreLinkUp | |
| Oura Ring osjayaprakash/oura-ring-python-mcp Read-only Oura Ring sleep, readiness, activity, stress and heart rate data (OAuth2) | |
| periscope oskar-szulc/periscope A real Safari-engine (WebKit) browser for agents on macOS: sessions, extraction, bot checks. | |
| Bruno MCP Studio ostico/bruno-mcp-studio Author, edit and run Bruno collections as files: HTTP, WebSocket, gRPC, per-request pass/fail. | |
| aboard ostin-pil/aboard Falsifiable claims about systemic problems: causal graph, forecasts, dossiers. | |
| osu! MCP osyanne/osu-mcp MCP server exposing the osu! API v2: player stats, scores, beatmap search, rankings. | |
| io.github.OtherVibes/mcp-as-a-judge othervibes/mcp-as-a-judge MCP as a Judge: a behavioral MCP that strengthens AI coding assistants via explicit LLM evaluations | |
| Otis otisbase/otis-mcp Free client billing for AI assistants: hours, expenses, timers, invoices and payments. | |
| io.github.AlexAlves87/otskit-mcp otskit/otskit-mcp Stamp, upgrade, and verify Bitcoin timestamps via AI agents. No API keys required. | |
| SQLX ottermind/sqlx Run SQL on 30+ databases through saved, encrypted connections; credentials stay local. | |
| SVG Lab ottoman9/svglab-mcp SVG Lab MCP: the Design Engine for AI. App screens, icons, illustrations and charts as SVG. | |
| Ottogeo — CAD MCP Server ottonic/cad-mcp-server Measure STEP CAD files with your AI assistant: walls, clearances, draft, and revision diffs. | |
| Ottorev — Review MCP Server ottonic/review-mcp-server Durable review context for CAD: entity names, notes, tags, and revision-bound decisions. | |
| Ottosim — Simulation MCP Server ottonic/simulation-mcp-server Thermal, structural, modal, DC, and laminar-flow studies from STEP via Gmsh and Elmer. | |
| Ottoref — Standards MCP Server ottonic/standards-mcp-server ISO 286 limits and fits, ISO 2768 tolerances, material properties, and process limits. | |
| io.github.ouestcharlie/ouestcharlie-woof ouestcharlie/ouestcharlie-woof An MCP server and app to search and browse your photos while preserving your privacy | |
| OurPay Wallet ourpay/ourpay-wallet Crypto wallet for AI agents: balances, payments, swaps and trading with owner controls. | |
| OutcomeCI outcomeci/mcp-server Create, validate, and manage agent-powered workflows with OutcomeCI. | |
| outcometick outcometick/outcometick-sdk-ts Polymarket and Predict.fun historical tick data, plus backtest quotes and status, over MCP | |
| Outcrawl outcrawlai/outcrawl-mcp Web infrastructure for AI agents: scrape, crawl and search the web, run browsers and agents. | |
| ScreenWeaver outerframe-studio/screenweaver-mcp Screenplay and storyboard in your AI assistant: import scripts, edit scenes, build shots. | |
| Outil.io outil-io/outil-mcp All-in-one marketing for entrepreneurs: sites, sales funnels, CRM, email, WhatsApp, courses, shop. | |
| Outscraper MCP Server outscraper/outscraper-mcp-server Outscraper MCP business discovery, Maps intelligence, enrichment, reviews, and contact data. | |
| Outset outset-ai/outset-mcp AI-moderated research platform: create and launch studies and query interview results. | |
| io.github.OV3RK177/kairos-signal ov3rk177/kairos-mcp-server Provenance-first DePIN telemetry: 331 live networks + 129 Bittensor subnets, 10,508 series. | |
| TriliumNext (trilium-mcp) ovden13/trilium-mcp Read and write a self-hosted TriliumNext knowledge base over its ETAPI. | |
| io.github.overstarry/qweather-mcp overstarry/qweather-mcp a qweather mcp server | |
| io.github.overtimepog/CloakMCP overtimepog/cloakmcp Stealth browser MCP server — anti-detection Chromium with snapshot-first agent interface | |
| io.github.oviron/openrouter-admin oviron/openrouter-admin-mcp MCP server for OpenRouter management API: credits, key CRUD, activity drill-down, dashboard. | |
| SeenRelay ovladon/seenrelay Avoid redundant expensive validation. CHECK recent evidence; OBSERVE fresh independent results. | |
| onomeo owaid0723666/onomeo-mcp Ask free LLMs (DeepSeek, GLM, Gemini, Mistral) for a second opinion from any MCP client. | |
| Paceva owenscheuer/paceva-mcp Your swim, bike and run training: readiness, HRV, sleep, workouts and race predictions. Read-only. | |
| OwnerSpec ownerspec-com/mcp-server Cited home water treatment answers, part matching and sizing calculators for AI agents. | |
| China News Feed ownly-network/china-news-feed-mcp China news (EN/ZH), Weibo 微博/Baidu 百度/Zhihu 知乎 hot lists and deletion watch from public data. | |
| OwnMemory ownmemoryhq/ownmemory Encrypted memory for Claude, on a server you deploy to your own Cloudflare account. | |
| agentmem oxgeneral/agentmem Lightweight persistent memory for AI agents. Hybrid search. 16 tools. One SQLite file. | |
| Tolk MCP Server oxgeneral/tolk-mcp-server MCP server for the Tolk smart contract compiler. Compile, validate, and explore TON contracts. | |
| io.github.snowmead/oxcode oxgraph/oxcode PageRank-curated code intelligence for coding agents over an indexed source repository. | |
| Watchdog oxtof/watchdog-mcp Who can change a Solana program or EVM contract, dependency advisories, scans. Paid per call (x402). | |
| oxframe oxygenframe/oxframe-cli Make videos from code: check scenes frame by frame, inspect nodes, render a frame, search the docs. |
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