gemini_end_image_edit_tool · MCP Gemini MCP: Risk & Policy

WHAT IT DOES

What gemini_end_image_edit_tool does on MCP Gemini

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

WHY IT NEEDS A POLICY

Why gemini_end_image_edit_tool needs a policy

This tool appears to conclude an image editing workflow. The description does not indicate deletion or destruction of original data, but rather session termination with resource cleanup. Given the presence of a 'continue_image_edit_tool' sibling, this likely commits/finalizes edits made during the session, which constitutes a Write operation (modification of image data).

From the tool's definition The tool 'end_image_edit_tool' performs a resource cleanup operation that concludes an image editing session. While the exact mechanism is unspecified, ending a session typically involves finalizing or saving edits applied during the session.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

gemini_end_image_edit_tool Rate-limited

gemini_end_image_edit_tool 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": {
    "gemini_end_image_edit_tool": {
      "limits": [
        {
          "counter": "gemini_end_image_edit_tool_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 Gemini, so you can run agents against it safely.

FAQ

Questions about gemini_end_image_edit_tool

What does the gemini_end_image_edit_tool tool do? +

End an image editing session and free resources. It is categorised as a Write tool in the MCP Gemini MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on gemini_end_image_edit_tool? +

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

What risk level is gemini_end_image_edit_tool? +

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

Can I rate-limit gemini_end_image_edit_tool? +

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

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

gemini_end_image_edit_tool is provided by the MCP Gemini MCP server (mcp-gemini-crunchtools). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.