gpt_image_gen_batch · GPT Tools MCP Server MCP

WHAT IT DOES

What gpt_image_gen_batch does on GPT Tools MCP Server

AI agents invoke gpt_image_gen_batch to trigger actions in GPT Tools MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why gpt_image_gen_batch needs a policy

Based on the naming pattern and sibling tools, this tool likely performs batch image generation by automating a browser to interact with ChatGPT. This constitutes Execute-level risk as it triggers external operations (browser automation, API calls to external services) at batch scale.

From the tool's definition Tool name 'gpt_image_gen_batch' combined with sibling tool 'gpt_image_gen' and server description mentioning 'image generation' via 'Playwright browser automation'

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

gpt_image_gen_batch Rate-limited

gpt_image_gen_batch stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "gpt_image_gen_batch": {
      "limits": [
        {
          "counter": "gpt_image_gen_batch_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

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

FAQ

Questions about gpt_image_gen_batch

What does the gpt_image_gen_batch tool do? +

gpt_image_gen_batch. It is categorised as a Execute tool in the GPT Tools MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on gpt_image_gen_batch? +

Register the GPT Tools MCP Server MCP server in PolicyLayer and add a rule for gpt_image_gen_batch: 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 GPT Tools MCP Server. Nothing to install.

What risk level is gpt_image_gen_batch? +

gpt_image_gen_batch is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit gpt_image_gen_batch? +

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

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

gpt_image_gen_batch is provided by the GPT Tools MCP Server MCP server (kev489/gpt-tool-use). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.