Delete a specific user for the application. All connections and other data is purged.
AI agents call delete_user to permanently remove resources in Smartcar MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool permanently and irreversibly deletes user accounts and all associated data (connections, profiles, settings). This cannot be undone and represents a complete loss of user data. It is more severe than Execute or Write because it destroys data with no recovery path.
From the tool's definition Tool description explicitly states 'Delete a specific user for the application. All connections and other data is purged.' The words 'delete' and 'purged' indicate irreversible removal of user data and associated records.
Attacks that exploit this kind of access
Delete a specific user for the application. All connections and other data is purged. It is categorised as a Destructive tool in the Smartcar MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Smartcar MCP Server MCP server in PolicyLayer and add a rule for delete_user: 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 Smartcar MCP Server. Nothing to install.
delete_user 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_user 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_user. 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_user is provided by the Smartcar MCP Server MCP server (thachdosc/smartcar-mcp-test). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
delete_user is one line of Smartcar MCP Server's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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