delete_reddit_ads_audience
Permanently delete a Reddit custom audience. This is one of the very few things Reddit really deletes — campaigns, ad groups and ads are only ever archived — and it cannot be undone: the uploaded list is gone and any ad group targeting it loses that audience. Confirm-gated: show the user the audi...
This record as markdown: /tools/hermoso/delete-reddit-ads-audience.md
What delete_reddit_ads_audience does on Hermoso
AI agents call delete_reddit_ads_audience to permanently remove resources in Hermoso, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why delete_reddit_ads_audience is rated Critical
An AI agent that decides to call delete_reddit_ads_audience doesn't hesitate, doesn't double-check, and doesn't stop at one. Whatever it removes from Hermoso is gone. There is no undo for destructive operations.
Attacks that exploit this kind of access
The rule that runs delete_reddit_ads_audience 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 delete_reddit_ads_audience, this is the rule to start with:
delete_reddit_ads_audience is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Hermoso, apply this rule, and every delete_reddit_ads_audience call is checked against it from then on.
Questions about delete_reddit_ads_audience
Permanently delete a Reddit custom audience. This is one of the very few things Reddit really deletes — campaigns, ad groups and ads are only ever archived — and it cannot be undone: the uploaded list is gone and any ad group targeting it loses that audience. Confirm-gated: show the user the audience name and its size, get an explicit yes, then call again with confirm:true. It is categorised as a Destructive tool in the Hermoso MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Hermoso MCP server in PolicyLayer and add a rule for delete_reddit_ads_audience: 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.
delete_reddit_ads_audience is a Destructive 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 delete_reddit_ads_audience 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 delete_reddit_ads_audience. 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.
delete_reddit_ads_audience 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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