list_mcp_presets

SERVERProAgentStore SOURCEhttps://mcp.proagentstore.online/mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/io-github-proagentstore-platform/list-mcp-presets.md

WHAT IT DOES

What list_mcp_presets does on ProAgentStore

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

RISK

Why list_mcp_presets is rated Low

Tool retrieves configuration metadata without side effects, granting no access or permissions itself.

From the tool's definition lists MCP servers as prefilled URLs, carries no credential, grants no tool

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_mcp_presets safely

PolicyLayer is an MCP gateway: it sits between your AI agents and ProAgentStore, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_mcp_presets, this is the rule to start with:

list_mcp_presets Allowed

list_mcp_presets is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "list_mcp_presets": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect ProAgentStore, apply this rule, and every list_mcp_presets call is checked against it from then on.

FAQ

Questions about list_mcp_presets

What does the list_mcp_presets tool do? +

First-party MCP servers this deployment knows about, as prefilled URLs. A preset is a URL and nothing more: it carries no credential, grants no tool and skips no gate — the endpoint it names goes through the same test, the same per-tool consent and the same authorization as one typed by hand. A deployment that configures none simply returns an empty list. It is categorised as a Read tool in the ProAgentStore MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_mcp_presets? +

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

What risk level is list_mcp_presets? +

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

Can I rate-limit list_mcp_presets? +

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

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

list_mcp_presets is provided by the ProAgentStore MCP server (https://mcp.proagentstore.online/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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