AI agents call pje_status to retrieve information from Pje without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata about the server's current configuration state. It performs no writes, deletions, code execution, or financial operations. The blast radius of misuse is minimal—an AI agent retrieving status information poses negligible risk. Classified as Read with low severity.
From the tool's definition Tool name 'pje_status' and description 'Retorna o status atual da configuração do PJE MCP Server' indicate a query operation that retrieves configuration status information without modifying or executing actions.
Attacks that exploit this kind of access
Retorna o status atual da configuração do PJE MCP Server. It is categorised as a Read tool in the Pje MCP Server, which means it retrieves data without modifying state.
Register the Pje MCP server in PolicyLayer and add a rule for pje_status: 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 Pje. Nothing to install.
pje_status 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 pje_status 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 pje_status. 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.
pje_status is provided by the Pje MCP server (ma-serra/pje-mcp-server2). 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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