gerar_codigo_barras_artigo · MCP Officegest MCP

WHAT IT DOES

What gerar_codigo_barras_artigo does on MCP Officegest

AI agents use gerar_codigo_barras_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 gerar_codigo_barras_artigo needs a policy

This tool creates and assigns a barcode to a product/article in the inventory system. While barcode assignment is generally reversible (codes can be reassigned), it modifies article records and could cause inventory tracking issues if misapplied. It does not delete data (not Destructive), does not execute arbitrary code (not Execute), and has no financial impact.

From the tool's definition Tool name 'gerar_codigo_barras_artigo' and description state it 'Gera e atribui um código de barras a um artigo' (generates and assigns a barcode to an article). The verb 'atribui' (assigns/attaches) indicates modification of existing data.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

gerar_codigo_barras_artigo Rate-limited

gerar_codigo_barras_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": {
    "gerar_codigo_barras_artigo": {
      "limits": [
        {
          "counter": "gerar_codigo_barras_artigo_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 MCP Officegest, so you can run agents against it safely.

FAQ

Questions about gerar_codigo_barras_artigo

What does the gerar_codigo_barras_artigo tool do? +

Gera e atribui um código de barras a um artigo (segundo o prefixo/regras. 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 gerar_codigo_barras_artigo? +

Register the MCP Officegest MCP server in PolicyLayer and add a rule for gerar_codigo_barras_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 gerar_codigo_barras_artigo? +

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

Can I rate-limit gerar_codigo_barras_artigo? +

Yes. Add a rate_limit block to the gerar_codigo_barras_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 gerar_codigo_barras_artigo completely? +

Set action: deny in the PolicyLayer policy for gerar_codigo_barras_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 gerar_codigo_barras_artigo? +

gerar_codigo_barras_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.