atualizar_artigo · MCP Officegest MCP: Risk & Policy

WHAT IT DOES

What atualizar_artigo does on MCP Officegest

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

WHY IT NEEDS A POLICY

Why atualizar_artigo needs a policy

This tool modifies existing data (articles/products) reversibly through a partial update operation. It is a Write operation because changes can be undone by subsequent updates, not a Destructive operation. Severity is medium because misuse could corrupt product information affecting business operations, but the changes are reversible.

From the tool's definition Tool name 'atualizar_artigo' and description 'Atualiza (parcialmente) um artigo. Envia só os campos a alterar' indicate partial update of article/product data without deletion.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

atualizar_artigo Rate-limited

atualizar_artigo 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": {
    "atualizar_artigo": {
      "limits": [
        {
          "counter": "atualizar_artigo_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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Instant setup, no code required.

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

FAQ

Questions about atualizar_artigo

What does the atualizar_artigo tool do? +

Atualiza (parcialmente) um artigo. Envia só os campos a alterar. It is categorised as a Write tool in the MCP Officegest MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on atualizar_artigo? +

Register the MCP Officegest MCP server in PolicyLayer and add a rule for atualizar_artigo: 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 MCP Officegest. Nothing to install.

What risk level is atualizar_artigo? +

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

Can I rate-limit atualizar_artigo? +

Yes. Add a rate_limit block to the atualizar_artigo 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 atualizar_artigo completely? +

Set action: deny in the PolicyLayer policy for atualizar_artigo. 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 atualizar_artigo? +

atualizar_artigo is provided by the MCP Officegest MCP server (rubencodex86/officegest-api-v2-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.