Delete a user (admin only)
AI agents call delete_user to permanently remove resources in Tonle OpenProject MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
User deletion is an irreversible operation that removes identity and access control records from the system. While restricted to admin-only use, an AI agent with admin credentials misusing this tool could permanently remove user accounts, affecting authentication, authorization, audit trails, and project access. This is more severe than Write (reversible modifications) but does not involve financial transactions.
From the tool's definition Tool name is 'delete_user' and description states 'Delete a user (admin only)'. The verb 'delete' combined with the irreversible nature of user deletion makes this a destructive operation.
Risk signalsAdmin/system-level operation
Attacks that exploit this kind of access
Delete a user (admin only). It is categorised as a Destructive tool in the Tonle OpenProject MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Tonle OpenProject 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 Tonle OpenProject 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 Tonle OpenProject MCP Server MCP server (liratanak/openproject-mcp). 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 Tonle OpenProject 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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