Announcing Beacon: Self-improving memory for coding agents
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.

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.

NameOwnerInstallsListed onRisk
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16,701–16,750 of 108,824