definir_foto_artigo · MCP Officegest MCP: Risk & Policy

WHAT IT DOES

What definir_foto_artigo does on MCP Officegest

AI agents use definir_foto_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 definir_foto_artigo needs a policy

This tool creates or modifies an article's photo metadata reversibly—it updates a single attribute on an existing entity without destroying data or executing arbitrary code. While it could cause operational disruption if misused (e.g., replacing legitimate product photos with inappropriate images), the change is reversible and does not trigger irreversible deletion, financial transactions, or code execution.

From the tool's definition Tool name 'definir_foto_artigo' and description 'Define a foto de um artigo a partir de uma imagem em Base64' indicate the tool modifies/sets an image attribute on an article entity. The verb 'definir' (define/set) is a data modification operation.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

definir_foto_artigo Rate-limited

definir_foto_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": {
    "definir_foto_artigo": {
      "limits": [
        {
          "counter": "definir_foto_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 definir_foto_artigo

What does the definir_foto_artigo tool do? +

Define a foto de um artigo a partir de uma imagem em Base64. 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 definir_foto_artigo? +

Register the MCP Officegest MCP server in PolicyLayer and add a rule for definir_foto_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 definir_foto_artigo? +

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

Can I rate-limit definir_foto_artigo? +

Yes. Add a rate_limit block to the definir_foto_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 definir_foto_artigo completely? +

Set action: deny in the PolicyLayer policy for definir_foto_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 definir_foto_artigo? +

definir_foto_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.