AI agents call get_build_details to retrieve information from Mcp Meupc without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns information about PC builds including components, prices, compatibility, and power consumption. It has no capability to modify, delete, or execute operations—it only retrieves existing data from the meupc.net service. This is a straightforward read operation consistent with the server's purpose of enabling users to explore and access hardware information.
From the tool's definition Tool retrieves and displays 'Detalhes de uma build específica: lista completa de componentes, preços, compatibilidade e consumo estimado' (details of a specific build: complete list of components, prices, compatibility and estimated consumption).
Attacks that exploit this kind of access
Detalhes de uma build específica: lista completa de componentes, preços, compatibilidade e consumo estimado. It is categorised as a Read tool in the Mcp Meupc MCP Server, which means it retrieves data without modifying state.
Register the Mcp Meupc MCP server in PolicyLayer and add a rule for get_build_details: 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 Mcp Meupc. Nothing to install.
get_build_details 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 get_build_details 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 get_build_details. 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.
get_build_details is provided by the Mcp Meupc MCP server (leosebben/mcp-meupc). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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