yuque_request · Yuque Mcp Plus MCP: Risk & Policy

WHAT IT DOES

What yuque_request does on Yuque Mcp Plus

AI agents invoke yuque_request to trigger actions in Yuque Mcp Plus. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why yuque_request needs a policy

This is a generic passthrough tool that can execute arbitrary Yuque OpenAPI requests. Since it is not constrained to any specific operation, it can perform any action the Yuque API supports — including reads, writes, deletions, and potentially financial operations.

From the tool's definition Generic Yuque OpenAPI request passthrough for endpoints not wrapped by dedicated tools.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

yuque_request Rate-limited

yuque_request stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "yuque_request": {
      "limits": [
        {
          "counter": "yuque_request_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Yuque Mcp Plus, so you can run agents against it safely.

FAQ

Questions about yuque_request

What does the yuque_request tool do? +

Generic Yuque OpenAPI request passthrough for endpoints not wrapped by dedicated tools. It is categorised as a Execute tool in the Yuque Mcp Plus MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on yuque_request? +

Register the Yuque Mcp Plus MCP server in PolicyLayer and add a rule for yuque_request: 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 Yuque Mcp Plus. Nothing to install.

What risk level is yuque_request? +

yuque_request is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit yuque_request? +

Yes. Add a rate_limit block to the yuque_request 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 yuque_request completely? +

Set action: deny in the PolicyLayer policy for yuque_request. 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 yuque_request? +

yuque_request is provided by the Yuque Mcp Plus MCP server (michealjou/yuque-mcp-plus). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.