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describe_capabilities

A read tool on the Hwpx MCP server.

SERVERHwpx SOURCEairmang/hwpx-mcp-server
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/airmang-hwpx-mcp-server/describe-capabilities.md

What describe_capabilities does on Hwpx

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

Why describe_capabilities is rated Low

This tool appears to enumerate or describe what the HWPX server can do, which is a read-only operation with no side effects. It has no capability to modify documents, execute code, delete data, or affect financial state. The lack of a concrete description lowers confidence slightly, but the name and context strongly suggest a capability discovery/introspection function typical of MCP servers.

From the tool's definition Tool name 'describe_capabilities' indicates it retrieves or queries information about the server's capabilities. The empty description and naming pattern suggest introspection/metadata retrieval rather than modification or execution.

Questions about describe_capabilities

What does the describe_capabilities tool do? +

describe_capabilities is a read tool on the Hwpx MCP server. It is categorised as a Read tool in the Hwpx MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on describe_capabilities? +

Register the Hwpx MCP server in PolicyLayer and add a rule for describe_capabilities: 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 Hwpx. Nothing to install.

What risk level is describe_capabilities? +

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

Can I rate-limit describe_capabilities? +

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

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

describe_capabilities is provided by the Hwpx MCP server (airmang/hwpx-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

More on Hwpx, and thousands of servers like it.

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