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 |
|---|---|
| Arbitron arbitron-team/arbitron-api Crypto perp funding, spreads and listings, plus your own Arbitron cards, trades, PnL and docs. | |
| io.github.Arbromagency-Sato/phantom-mcp-server arbromagency-sato/idphantom-mcp-server PHANTOM ID MCP payment server: agent-to-agent USDC payments on Base. | |
| ARC-1 arc-mcp/arc-1 MCP server for SAP ABAP systems | |
| Arc Skills archelps/systems-engineering-skills 100 systems and hardware engineering skills for requirements, interfaces, budgets and verification. | |
| The Septic Guide archer-clawbot/thesepticguide-mcp U.S. septic licensing by state, license-matched septic companies, and cited septic cost guides. | |
| Archestack archestack/mcp Search, rank and compare open-source AI projects with Archestack's open data | |
| io.github.archetypal-ai/archetypal-ai archetypal-ai/archetypal-ai Persistent memory for AI agents. recall, remember, checkpoint — soul preservation. | |
| cc.operandi/operandi archieangelbewithus-prog/operandi-mcp Grounded, safety-checked appliance operation packages for robots and agents. Zero-config trial. | |
| io.github.archimedes-market/mcp-archimedes archimedes-market/mcp-archimedes Discover verified deep-tech engineering bounties from any AI agent. | |
| io.github.architectds/mathgraphs-mcp architectds/mathgraphs-mcp Math & statistics graphing, computation, visualization, and validation engine | |
| io.github.Archivarix-com/tube-search-mcp archivarix-com/tube-search-mcp Search archived YouTube videos including deleted, private, or region-blocked content. | |
| AHG Archives archiveheritagegroup/ahg-archives-mcp Search and read AtoM archival catalogues with citable links; staff propose changes for review. | |
| io.github.archonics/mcp-audit archonics/mcp-audit Free context-engineering audits for AI agents. BYOK Anthropic key. Top-3 findings per scan. | |
| Arcjet arcjet/mcp An MCP server for Arcjet - the runtime security platform that ships with your AI code. | |
| Arcmira: YouTube Transcript Search arcmira/mcp Search YouTube transcripts for timestamps, speaker appearances, sponsors and recommendations. | |
| com.arcnautical/mcp arcnautical/arcnautical-mcp Screen any vessel by IMO for sanctions, ownership opacity and vetting grade. Keyless check included. | |
| Seamless arctop/seamless Local-first shared memory and task coordination for AI coding agents. Go daemon plus headless CLI. | |
| ArcID arcusid/arcid-mcp Look up AI agents on Arc: ERC-8004 identity, feedback, validations and USDC-backed trust scores. | |
| io.github.ARCXS-Protocol/mcp-server arcxs-protocol/arcxs-mcp-server The DNS/SMTP for AI agents: cross-protocol discovery, messaging and transactions. No middleman fees. | |
| io.github.arden-instance/x402lint arden-instance/x402lint Lint an HTTP endpoint's x402 402 conformance; decode X-PAYMENT blobs; inspect a facilitator. | |
| io.github.ardev-lab/star-trajectory ardev-lab/star-trajectory Transparent rule-based GitHub star-trajectory classifier + calibrated 100-star/48h projection | |
| io.github.Arenafriends/valerie-mcp arenafriends/valerie-mcp French real estate AI: DVF transactions, internet coverage, market insights. Free + €5/month. | |
| io.github.Areso/safe-ssh-mcp areso/safe-ssh-mcp A secured scoped SSH MCP server for executing safe read-only diagnostic DevOps / SysOps commands | |
| io.github.Argo-RPG-Platform/argo-mcp argo-rpg-platform/mcp MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2 | |
| Argorant argorant/argorant-mcp Verified B2B contact data: size a market free, reveal or export when the segment is right. | |
| Future Video Studio ariadne-coil/fvs-mcp Create and manage cinematic AI video renders through the Future Video Studio Agent API. | |
| Trabuco arianlopezc/trabuco Production Java Maven scaffolder (CLI + Claude Code plugin) for AI coding agents | |
| agentmailkit ariaxhan/agentmailkit Run scheduled LLM-written email digests from local files and feeds. Local-first MCP server. | |
| metabrain ariaxhan/metabrain MCP server giving AI agents persistent SQLite memory that proves which lessons hold. | |
| io.github.arielbk/anki-mcp arielbk/anki-mcp MCP server for integrating with Anki flashcards through conversational AI | |
| io.github.Arielbs/rosetta-mcp-server arielbs/rosetta-mcp-server Rosetta/PyRosetta protein modeling and Biotite translation for computational biology | |
| naia GEO Autopilot arielvdl/naia-mcp-server Autopilot MCP server for GEO analyses, reports, content, audits, memories and agents. | |
| Citepath arif-js/citepath Self-hosted search over your documentation, with citations, for AI assistants and apps | |
| io.github.ariferol01/tuval-studio ariferol01/tuval-studio-mcp Tuval Studio MCP: Graphic design, AI design & PDF catalog generator for Claude, Cursor & AI agents. | |
| arifOS — Constitutional AI Kernel ariffazil/arifos Constitutional verdict layer for AI agents. SEAL/HOLD before mutation. F1-F13 floors; audit ledger. | |
| arifOS — Constitutional AI Governance ariffazil/arifosmcp Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design. | |
| io.github.arifulislamat/database-mcp-sqlite arifulislamat/database-mcp MCP server for SQLite databases. Read-only by default, row caps, statement timeouts. | |
| io.github.arijit-gogoi/mpv-mcp-server arijit-gogoi/mpv-mcp-server Control mpv media player — playback, playlists, YouTube streaming, and downloads. | |
| pyslang-mcp ariklapid/pyslang-mcp Compiler-backed read-only Verilog and SystemVerilog project analysis. | |
| io.github.arimunandar/figsnap-mcp arimunandar/figsnap-mcp The Figma file you have open, as MCP tools. Extract, edit, and keep a saved set. | |
| io.github.aringad/fattureincloud-mcp aringad/fattureincloud-mcp Italian e-invoicing with Fatture in Cloud. Create, send to SDI, manage clients. | |
| io.github.aringad/google-workspace-mcp aringad/google-workspace-mcp Google Workspace Admin via MCP. Manage users, groups, aliases, org units. | |
| Zmanim MCP Server ariroffe72/zmanim-mcp-server MCP server providing Jewish prayer times (zmanim) calculations for any location worldwide. | |
| io.github.stevemilton/x402-payagent-mcp arispay-inc/payagent-mcp Pay x402 APIs in USDC on Base, Solana, and BNB Chain with spend mandates, receipts, idempotency. | |
| io.github.aristiun/aribot aristiun/aribot-mcp Threat modeling, code/cloud/pipeline scanning, shadow-AI discovery, compliance checks and fixes. | |
| xyz.arithym/arithym arithym-io/arithym Precision math engine for AI agents. 203 exact methods. Zero hallucination. | |
| Strava Training MCP arjanlig/strava-mcp Connect Strava training data to Claude for training load analysis and activity insights | |
| io.github.Arjun0606/smolanalytics arjun0606/smolanalytics End-to-end tests from one sentence: an agent drives a real browser, and passing runs replay free. | |
| Flight Search arjunprabhulal/mcp-flight-search Search Google Flights through SerpApi: one-way and round-trip flights by IATA airport code. | |
| io.github.amer-prog/gamma-mcp-server arkava-ai/gamma-mcp-server Create presentations, documents, and webpages from any MCP-compatible AI assistant via Gamma.app |
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