rhid_listar_feriados
AI agents call rhid_listar_feriados 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 prefix 'listar' in Portuguese means 'to list', which strongly implies a read operation that retrieves a collection of holiday records. The description is empty, so confidence is reduced, but the naming convention is consistent with other sibling tools (e.g., atualizar = update, apuracao = calculation), and 'listar' aligns with read semantics. No evidence of write or destructive behavior.
From the tool's definition Tool name 'rhid_listar_feriados' contains 'listar' (Portuguese for 'list'), suggesting a read/query operation to retrieve holidays.
Attacks that exploit this kind of access
rhid_listar_feriados. 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_feriados: 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_feriados 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_feriados 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_feriados. 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_feriados 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.
Teams ship this data inside their own products. See what a licence covers →