discover-tools

List and load additional ${serverName} tools that aren

SERVERTest SOURCEDave-London/Pare
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/io-github-dave-london-pare-test/discover-tools.md

What discover-tools does on Test

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

Why discover-tools is rated Low

This tool discovers and enumerates available tools on the MCP server. It performs discovery/listing operations only, which are read-only activities that retrieve information about the system without causing mutations, executing code, or triggering external operations.

From the tool's definition 'List and load additional tools' indicates retrieval and inspection of tool metadata without modifications or side effects.

Questions about discover-tools

What does the discover-tools tool do? +

List and load additional ${serverName} tools that aren. It is categorised as a Read tool in the Test MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on discover-tools? +

Register the Test MCP server in PolicyLayer and add a rule for discover-tools: 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 Test. Nothing to install.

What risk level is discover-tools? +

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

Can I rate-limit discover-tools? +

Yes. Add a rate_limit block to the discover-tools 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 discover-tools completely? +

Set action: deny in the PolicyLayer policy for discover-tools. 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 discover-tools? +

discover-tools is provided by the Test MCP server (Dave-London/Pare). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

More on Test, and thousands of servers like it.

Across the catalogue

// THE MCP REGISTRY

PolicyLayer tracks 44,603 MCP servers and 515,000+ tools.

Every server has a live record: who publishes it, whether it answers without auth, its risk grade, every tool classified, the recommended policy. This page is one line of Test's. Pull the full record:

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