AI agents call wiki_get_page to retrieve information from Wiki Js without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves wiki page content by path identifier. Reading existing data without modifying, deleting, or executing external operations is the definition of a Read category tool. The low severity reflects the minimal blast radius of retrieving wiki content—an AI agent misusing this tool could over-query or access unintended pages, but cannot alter data or trigger external actions.
From the tool's definition Tool name 'wiki_get_page' and description 'Read a wiki page by its path' explicitly indicate retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
Read a wiki page by its path (e.g. 'desks/geopolitical-and-security'). It is categorised as a Read tool in the Wiki Js MCP Server, which means it retrieves data without modifying state.
Register the Wiki Js MCP server in PolicyLayer and add a rule for wiki_get_page: 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 Wiki Js. Nothing to install.
wiki_get_page 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 wiki_get_page 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 wiki_get_page. 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.
wiki_get_page is provided by the Wiki Js MCP server (osianet/wiki-js-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.
Teams ship this data inside their own products. See what a licence covers →