AI agents call list_compute_blades to retrieve information from Intersight MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool queries and returns information about blade servers without modifying, executing, deleting, or affecting any infrastructure. It is a pure read operation that retrieves existing data from the Intersight API. While the data returned could be sensitive (server inventory), the blast radius of accidental misuse is low since no state changes occur.
From the tool's definition Tool name is 'list_compute_blades' and description states 'List all blade servers in chassis' — this is a retrieval operation with no side effects.
Documented attack patterns abuse exactly the kind of access list_compute_blades gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Intersight MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for list_compute_blades:
{
"version": "1",
"default": "deny",
"tools": {
"list_compute_blades": {}
}
}list_compute_blades is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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List all blade servers in chassis. It is categorised as a Read tool in the Intersight MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Intersight MCP Server MCP server in PolicyLayer and add a rule for list_compute_blades: 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 Intersight MCP Server. Nothing to install.
list_compute_blades is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the list_compute_blades 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.
Set action: deny in the PolicyLayer policy for list_compute_blades. 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.
list_compute_blades is provided by the Intersight MCP Server MCP server (jim-coyne/intersight_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Intersight MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
198 Intersight MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.