preview_openai_ads_business_agent

SERVERHermoso SOURCEhttps://app.hermoso.ai/mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/hermoso/preview-openai-ads-business-agent.md

WHAT IT DOES

What preview_openai_ads_business_agent does on Hermoso

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

RISK

Why preview_openai_ads_business_agent is rated Medium

An AI agent can call preview_openai_ads_business_agent faster than any human can review: one bad instruction and it creates or modifies resources in Hermoso by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs preview_openai_ads_business_agent safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Hermoso, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For preview_openai_ads_business_agent, this is the rule to start with:

preview_openai_ads_business_agent Rate-limited

preview_openai_ads_business_agent 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": {
    "preview_openai_ads_business_agent": {
      "limits": [
        {
          "counter": "preview_openai_ads_business_agent_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Hermoso, apply this rule, and every preview_openai_ads_business_agent call is checked against it from then on.

FAQ

Questions about preview_openai_ads_business_agent

What does the preview_openai_ads_business_agent tool do? +

Send a message (or a whole messages[] transcript) to a ChatGPT Ads Business Agent and get its reply — a PREVIEW that publishes and serves nothing. Use it to test instructions before publish_openai_ads_business_agent. It is categorised as a Write tool in the Hermoso MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on preview_openai_ads_business_agent? +

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

What risk level is preview_openai_ads_business_agent? +

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

Can I rate-limit preview_openai_ads_business_agent? +

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

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

preview_openai_ads_business_agent is provided by the Hermoso MCP server (https://app.hermoso.ai/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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