This record as markdown: /tools/andyleimc-source-tencent-ad-mcp/xijing-page-delete.md
What xijing_page_delete does on Tencent Ad MCP Server
AI agents call xijing_page_delete to permanently remove resources in Tencent Ad MCP Server, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why xijing_page_delete is rated Critical
This tool performs an irreversible deletion of landing pages ('蹊径-删除落地页'). Deletion operations that permanently remove advertising assets fall squarely in the Destructive category, which takes precedence over Write operations. The blast radius of an AI agent mistakenly deleting landing pages could be significant—affecting active ad campaigns and their associated assets.
From the tool's definition Tool name contains 'delete' and description translates to 'Xijing - delete landing page'. The 'delete' operation indicates irreversible removal of data (landing pages).
Attacks that exploit this kind of access
The rule that runs xijing_page_delete safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Tencent Ad MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For xijing_page_delete, this is the rule to start with:
xijing_page_delete is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Tencent Ad MCP Server, apply this rule, and every xijing_page_delete call is checked against it from then on.
Questions about xijing_page_delete
蹊径-删除落地页. It is categorised as a Destructive tool in the Tencent Ad MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Tencent Ad MCP Server MCP server in PolicyLayer and add a rule for xijing_page_delete: 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 Tencent Ad MCP Server. Nothing to install.
xijing_page_delete is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the xijing_page_delete 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 xijing_page_delete. 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.
xijing_page_delete is provided by the Tencent Ad MCP Server MCP server (andyleimc-source/tencent-ad-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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