AI agents call get_documentation_tool_description to retrieve information from Kintone 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 documentation or metadata about tools; it performs no creation, modification, deletion, or execution of operations. It is a straightforward Read category tool with minimal security risk. The low severity reflects that documentation retrieval poses minimal blast radius even if misused by an AI agent.
From the tool's definition Tool name contains 'get_documentation' and description translates to 'Get documentation tool description' — a retrieval operation with no modification or side effects.
Documented attack patterns abuse exactly the kind of access get_documentation_tool_description gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Kintone MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_documentation_tool_description:
{
"version": "1",
"default": "deny",
"tools": {
"get_documentation_tool_description": {}
}
}get_documentation_tool_description is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
ドキュメントツールの説明を取得します. It is categorised as a Read tool in the Kintone MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Kintone MCP Server MCP server in PolicyLayer and add a rule for get_documentation_tool_description: 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 Kintone MCP Server. Nothing to install.
get_documentation_tool_description 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 get_documentation_tool_description 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 get_documentation_tool_description. 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.
get_documentation_tool_description is provided by the Kintone MCP Server MCP server (r3-yamauchi/kintone-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Kintone MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
70 Kintone MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.