test · Stock Analysis MCP Server MCP: Risk & Policy

WHAT IT DOES

What test does on Stock Analysis MCP Server

AI agents call test as a supporting operation in Stock Analysis MCP Server workflows.

WHY IT NEEDS A POLICY

Why test needs a policy

The name and description provide no meaningful information about what this tool does. 'Test tool' could be a simple health check or ping with no side effects. Given the server context (stock analysis/read-only data), it is unlikely to be destructive or financial, but confidence is low due to the uninformative description. Defaulting to Other with low severity.

From the tool's definition Tool name is 'test' and description is '测试工具' (meaning 'test tool' in Chinese) — uninformative about actual behavior.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

test Rate-limited

test gets a rate cap, and everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "test": {
      "limits": [
        {
          "counter": "test_rate",
          "window": "minute",
          "max": 60,
          "scope": "grant"
        }
      ]
    }
  }
}

SET A RULE FOR THIS TOOL →

Instant setup, no code required.

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

FAQ

Questions about test

What does the test tool do? +

测试工具. It is categorised as a Other tool in the Stock Analysis MCP Server MCP Server, which means it performs auxiliary operations.

How do I enforce a policy on test? +

Register the Stock Analysis MCP Server MCP server in PolicyLayer and add a rule for test: 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 Stock Analysis MCP Server. Nothing to install.

What risk level is test? +

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

Can I rate-limit test? +

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

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

test is provided by the Stock Analysis MCP Server MCP server (kore-01/mcp590). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.