Retrieve hierarchical page structure from wiki
AI agents call wiki_get_page_tree to retrieve information from Azure DevOps Wiki MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries wiki structural data without creating, modifying, deleting, or executing any operations. It has no side effects and poses minimal security risk—it only exposes information already accessible through normal wiki navigation. The blast radius of misuse is limited to potential information disclosure of wiki structure, which is typically low severity.
From the tool's definition Tool name 'wiki_get_page_tree' and description 'Retrieve hierarchical page structure from wiki' indicate a query operation. The verb 'retrieve' and lack of any modification, deletion, or execution keywords confirm this is a read-only operation.
Attacks that exploit this kind of access
Retrieve hierarchical page structure from wiki. It is categorised as a Read tool in the Azure DevOps Wiki MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Azure DevOps Wiki MCP Server MCP server in PolicyLayer and add a rule for wiki_get_page_tree: 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 Azure DevOps Wiki MCP Server. Nothing to install.
wiki_get_page_tree 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_tree 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_tree. 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_tree is provided by the Azure DevOps Wiki MCP Server MCP server (uright/azure-devops-wiki-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.
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