Devolve a referência jurídica de uma área (ex.: cobrancas, laboral, rgpd, imobiliario, valores-2026). Usa para perguntas de fundo sobre a lei (
AI agents call ler_referencia to retrieve information from Advogado PT MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries legal reference materials without creating, modifying, executing code, deleting data, or committing financial transactions. It is a read-only operation that provides legal information for consultation purposes.
From the tool's definition Tool name 'ler_referencia' and description 'Devolve a referência jurídica' indicate retrieval of legal reference documents.
Attacks that exploit this kind of access
Devolve a referência jurídica de uma área (ex.: cobrancas, laboral, rgpd, imobiliario, valores-2026). Usa para perguntas de fundo sobre a lei (. It is categorised as a Read tool in the Advogado PT MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Advogado PT MCP Server MCP server in PolicyLayer and add a rule for ler_referencia: 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 Advogado PT MCP Server. Nothing to install.
ler_referencia 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 ler_referencia 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 ler_referencia. 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.
ler_referencia is provided by the Advogado PT MCP Server MCP server (linofcp007/advogado-pt). 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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