Permanently delete a group. Only the group creator can do this.
AI agents call destroy_group to permanently remove resources in Groupme — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool irreversibly deletes an entire group and all associated data. It cannot be undone, which is the defining characteristic of the Destructive category. While access is restricted to the group creator, an AI agent with valid credentials could still permanently destroy groups if misused, causing significant data loss.
From the tool's definition Tool name: 'destroy_group'. Description: 'Permanently delete a group.' The terms 'Permanently delete' and 'destroy' indicate irreversible data destruction.
Attacks that exploit this kind of access
Permanently delete a group. Only the group creator can do this. It is categorised as a Destructive tool in the Groupme MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Groupme MCP server in PolicyLayer and add a rule for destroy_group: 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 Groupme. Nothing to install.
destroy_group 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 destroy_group 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 destroy_group. 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.
destroy_group is provided by the Groupme MCP server (kalebjs/groupme-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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