google_ads_negative_keywords_add

Adds one or more campaign-level negative keywords. These

SERVERMureo SOURCElogly/mureo

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/logly-mureo/google-ads-negative-keywords-add.md

WHAT IT DOES

What google_ads_negative_keywords_add does on Mureo

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

RISK

Why google_ads_negative_keywords_add is rated Medium

Adding negative keywords modifies campaign settings reversibly—keywords can be removed later. However, the blast radius is high because negative keywords directly control which search queries trigger ads; improper additions could significantly reduce ad impressions and campaign effectiveness, impacting financial performance and business objectives.

From the tool's definition Tool name contains 'add' and description states 'Adds one or more campaign-level negative keywords.' This is a create/modify operation that changes campaign configuration.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs google_ads_negative_keywords_add safely

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

google_ads_negative_keywords_add Rate-limited

google_ads_negative_keywords_add 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": {
    "google_ads_negative_keywords_add": {
      "limits": [
        {
          "counter": "google_ads_negative_keywords_add_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 Mureo, apply this rule, and every google_ads_negative_keywords_add call is checked against it from then on.

FAQ

Questions about google_ads_negative_keywords_add

What does the google_ads_negative_keywords_add tool do? +

Adds one or more campaign-level negative keywords. These. It is categorised as a Write tool in the Mureo MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on google_ads_negative_keywords_add? +

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

What risk level is google_ads_negative_keywords_add? +

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

Can I rate-limit google_ads_negative_keywords_add? +

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

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

google_ads_negative_keywords_add is provided by the Mureo MCP server (logly/mureo). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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