wps_list_cache

列出MCP Server中所有缓存的数据键名

SERVERWps Office SOURCEwps-office-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/wps-office-mcp/wps-list-cache.md

WHAT IT DOES

What wps_list_cache does on Wps Office

AI agents call wps_list_cache to retrieve information from Wps Office without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why wps_list_cache is rated Low

Even though wps_list_cache only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs wps_list_cache safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Wps Office, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For wps_list_cache, this is the rule to start with:

wps_list_cache Allowed

wps_list_cache is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "wps_list_cache": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Wps Office, apply this rule, and every wps_list_cache call is checked against it from then on.

FAQ

Questions about wps_list_cache

What does the wps_list_cache tool do? +

列出MCP Server中所有缓存的数据键名. It is categorised as a Read tool in the Wps Office MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on wps_list_cache? +

Register the Wps Office MCP server in PolicyLayer and add a rule for wps_list_cache: 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 Wps Office. Nothing to install.

What risk level is wps_list_cache? +

wps_list_cache is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit wps_list_cache? +

Yes. Add a rate_limit block to the wps_list_cache 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.

How do I block wps_list_cache completely? +

Set action: deny in the PolicyLayer policy for wps_list_cache. 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.

What MCP server provides wps_list_cache? +

wps_list_cache is provided by the Wps Office MCP server (wps-office-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Wps Office, and thousands of servers like it.

This server

All 250 Wps Office tools →

Across the catalogue

cache_stats on ACE-MCP →aiva_list_affiliates on AIVA MCP Server → The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →