AI agents call voog_list_sites to retrieve information from Voog without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a straightforward data retrieval operation (list/query) with no side effects. It queries existing site configuration and returns information. There is no modification, deletion, execution of commands, or financial impact. The blast radius is minimal—at worst an agent learns about configured sites, which is informational only.
From the tool's definition Tool name 'voog_list_sites' and description 'List all sites configured in the global voog.json. Returns' indicate a read-only operation that retrieves site configuration data without modifying or executing changes.
Attacks that exploit this kind of access
List all sites configured in the global voog.json. Returns. It is categorised as a Read tool in the Voog MCP Server, which means it retrieves data without modifying state.
Register the Voog MCP server in PolicyLayer and add a rule for voog_list_sites: 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 Voog. Nothing to install.
voog_list_sites 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 voog_list_sites 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 voog_list_sites. 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.
voog_list_sites is provided by the Voog MCP server (runnel/voog-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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