rhid_atualizar_centro_custo · RHID MCP Server MCP

WHAT IT DOES

What rhid_atualizar_centro_custo does on RHID MCP Server

AI agents use rhid_atualizar_centro_custo to create or update resources in RHID MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your RHID MCP Server environment.

WHY IT NEEDS A POLICY

Why rhid_atualizar_centro_custo needs a policy

This tool updates (modifies) an existing cost center record in the system. This is a reversible write operation — the record can be updated again. No deletion or financial transaction is involved. Severity is medium because cost center data affects financial reporting and employee attribution, but misuse is recoverable.

From the tool's definition 'Atualiza um centro de custo' — updates a cost center record; 'Campo id obrigatório' confirms it modifies an existing entity by ID

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

rhid_atualizar_centro_custo Rate-limited

rhid_atualizar_centro_custo stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "rhid_atualizar_centro_custo": {
      "limits": [
        {
          "counter": "rhid_atualizar_centro_custo_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches RHID MCP Server, so you can run agents against it safely.

FAQ

Questions about rhid_atualizar_centro_custo

What does the rhid_atualizar_centro_custo tool do? +

Atualiza um centro de custo. Campo 'id' obrigatório. It is categorised as a Write tool in the RHID MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on rhid_atualizar_centro_custo? +

Register the RHID MCP Server MCP server in PolicyLayer and add a rule for rhid_atualizar_centro_custo: 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.

What risk level is rhid_atualizar_centro_custo? +

rhid_atualizar_centro_custo is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit rhid_atualizar_centro_custo? +

Yes. Add a rate_limit block to the rhid_atualizar_centro_custo 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.

How do I block rhid_atualizar_centro_custo completely? +

Set action: deny in the PolicyLayer policy for rhid_atualizar_centro_custo. 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.

What MCP server provides rhid_atualizar_centro_custo? +

rhid_atualizar_centro_custo 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.