import_images_from_folder · SensorMCP Server MCP

WHAT IT DOES

What import_images_from_folder does on SensorMCP Server

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

WHY IT NEEDS A POLICY

Why import_images_from_folder needs a policy

The tool modifies system state by writing image files to a designated directory. While this is reversible (images can be deleted), it represents a Write operation that adds data to the system.

From the tool's definition Tool description states it will "Copy user-provided images into the fixed raw-images directory" - this creates new data in the system's storage.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

import_images_from_folder Rate-limited

import_images_from_folder 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": {
    "import_images_from_folder": {
      "limits": [
        {
          "counter": "import_images_from_folder_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 SensorMCP Server, so you can run agents against it safely.

FAQ

Questions about import_images_from_folder

What does the import_images_from_folder tool do? +

Copy user-provided images into the fixed raw-images directory. It is categorised as a Write tool in the SensorMCP 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 import_images_from_folder? +

Register the SensorMCP Server MCP server in PolicyLayer and add a rule for import_images_from_folder: 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 SensorMCP Server. Nothing to install.

What risk level is import_images_from_folder? +

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

Can I rate-limit import_images_from_folder? +

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

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

import_images_from_folder is provided by the SensorMCP Server MCP server (sensormcp/sensor-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.