Propose a budget reallocation plan by cutting up to 20%
AI agents use google_ads_budget_reallocation to commit financial operations through Mureo — usually the final step of a payment, billing, or trading workflow. A call moves real money.
This tool reallocates advertising budgets in Google Ads, which directly commits or redirects financial spend. Even framed as a 'proposal', budget reallocation in an autonomous agent framework operating Google Ads constitutes a financial operation — it modifies how money is allocated and spent across campaigns. The 'cutting up to 20%' phrasing indicates real monetary impact.
From the tool's definition Propose a budget reallocation plan by cutting up to 20%
Documented attack patterns abuse exactly the kind of access google_ads_budget_reallocation gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Mureo, and nothing reaches the server without passing your rules. This is the rule we recommend for google_ads_budget_reallocation:
{
"version": "1",
"default": "deny",
"tools": {
"google_ads_budget_reallocation": {
"deny_if": [
{
"conditions": [],
"on_deny": "Requires human approval."
}
]
}
}
} Any call to google_ads_budget_reallocation is blocked until a human approves it. The rest of the server keeps working.
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Propose a budget reallocation plan by cutting up to 20%. It is categorised as a Financial tool in the Mureo MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Mureo MCP server in PolicyLayer and add a rule for google_ads_budget_reallocation: 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.
google_ads_budget_reallocation is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the google_ads_budget_reallocation 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.
Set action: deny in the PolicyLayer policy for google_ads_budget_reallocation. 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.
google_ads_budget_reallocation 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.
Start from Mureo, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
185 Mureo tools catalogued and risk-classified — across an index of 43,000+ MCP servers.