Lista as empresas (unidades) cadastradas no RHID.
AI agents call rhid_listar_empresas to retrieve information from RHID MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool lists/retrieves registered companies (units) in RHID. 'Lista' means 'lists' in Portuguese, indicating a read-only retrieval operation with no side effects.
From the tool's definition Lista as empresas (unidades) cadastradas no RHID
Attacks that exploit this kind of access
Lista as empresas (unidades) cadastradas no RHID. It is categorised as a Read tool in the RHID MCP Server MCP Server, which means it retrieves data without modifying state.
Register the RHID MCP Server MCP server in PolicyLayer and add a rule for rhid_listar_empresas: 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 RHID MCP Server. Nothing to install.
rhid_listar_empresas 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 rhid_listar_empresas 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 rhid_listar_empresas. 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.
rhid_listar_empresas is provided by the RHID MCP Server MCP server (miranda-ale/rhdi-mcp). 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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