Low Risk

list_workspaces

Lists all accessible Keyshade workspaces with pagination support

How to control list_workspaces ↓

What list_workspaces does on Keyshade

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

Low Risk

Why list_workspaces needs a policy

This tool performs a read-only query operation that retrieves metadata about workspaces. It has no side effects, does not modify data, and does not execute code or trigger external operations. The pagination support confirms it is a simple listing/querying utility. Severity is low because listing workspaces reveals organizational structure but does not directly expose secrets or enable destructive actions.

From the tool's definition Tool name is 'list_workspaces' and description states it 'Lists all accessible Keyshade workspaces with pagination support' — a straightforward data retrieval operation with no modification or deletion of resources.

Documented attack patterns abuse exactly the kind of access list_workspaces gives an agent:

How to control list_workspaces

PolicyLayer is an MCP gateway — it sits between your AI agents and Keyshade, and nothing reaches the server without passing your rules. This is the rule we recommend for list_workspaces:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "list_workspaces": {}
  }
}

list_workspaces is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register Keyshade — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Related tools and policies

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Questions about list_workspaces

What does the list_workspaces tool do? +

Lists all accessible Keyshade workspaces with pagination support. It is categorised as a Read tool in the Keyshade MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_workspaces? +

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

What risk level is list_workspaces? +

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

Can I rate-limit list_workspaces? +

Yes. Add a rate_limit block to the list_workspaces 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_workspaces completely? +

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

list_workspaces is provided by the Keyshade MCP server (keyshade-xyz/keyshade-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Keyshade tool call.

Start from Keyshade, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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44 Keyshade tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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