lookup_error_code_tool

A read tool on the Qiskit IBM Transpiler MCP server.

SERVERQiskit IBM Transpiler MCP Server SOURCEqiskit-ibm-transpiler-mcp-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity verified Pull the record →

This record as markdown: /tools/qiskit-ibm-transpiler-mcp-server/lookup-error-code-tool.md

WHAT IT DOES

What lookup_error_code_tool does on Qiskit IBM Transpiler MCP Server

AI agents call lookup_error_code_tool to retrieve information from Qiskit IBM Transpiler MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why lookup_error_code_tool is rated Low

The tool name strongly suggests a read-only lookup operation that retrieves error code information without modifying state or executing code. Even without an explicit description, 'lookup' is a canonical read operation. The tool fits the pattern of other informational tools on this Qiskit transpiler server (e.g., active_account_info_tool, available_instances_tool).

From the tool's definition Tool name 'lookup_error_code_tool' indicates information retrieval. The prefix 'lookup' denotes a query or search operation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs lookup_error_code_tool safely

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

lookup_error_code_tool Allowed

lookup_error_code_tool 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": {
    "lookup_error_code_tool": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Qiskit IBM Transpiler MCP Server, apply this rule, and every lookup_error_code_tool call is checked against it from then on.

FAQ

Questions about lookup_error_code_tool

What does the lookup_error_code_tool tool do? +

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

How do I enforce a policy on lookup_error_code_tool? +

Register the Qiskit IBM Transpiler MCP Server MCP server in PolicyLayer and add a rule for lookup_error_code_tool: 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 Qiskit IBM Transpiler MCP Server. Nothing to install.

What risk level is lookup_error_code_tool? +

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

Can I rate-limit lookup_error_code_tool? +

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

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

lookup_error_code_tool is provided by the Qiskit IBM Transpiler MCP Server MCP server (qiskit-ibm-transpiler-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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