AI agents call beacon_agent_status to retrieve information from RustChain + BoTTube MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Despite the empty description, the tool name strongly suggests a status-checking or monitoring function, which typically retrieves information without side effects. This falls under Read category. Severity is low because status queries pose minimal risk even if misused by an AI agent.
From the tool's definition Tool name 'beacon_agent_status' suggests monitoring or querying status information. Description is empty, limiting definitive classification. Naming convention and 'status' suffix indicate retrieval of state information rather than modification or execution.
Documented attack patterns abuse exactly the kind of access beacon_agent_status gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and RustChain + BoTTube MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for beacon_agent_status:
{
"version": "1",
"default": "deny",
"tools": {
"beacon_agent_status": {}
}
}beacon_agent_status is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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beacon_agent_status. It is categorised as a Read tool in the RustChain + BoTTube MCP Server MCP Server, which means it retrieves data without modifying state.
Register the RustChain + BoTTube MCP Server MCP server in PolicyLayer and add a rule for beacon_agent_status: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches RustChain + BoTTube MCP Server. Nothing to install.
beacon_agent_status is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the beacon_agent_status rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for beacon_agent_status. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
beacon_agent_status is provided by the RustChain + BoTTube MCP Server MCP server (scottcjn/rustchain-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 39 RustChain + BoTTube MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
39 RustChain + BoTTube MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.