Delete a project
AI agents call youtrack_delete_project to permanently remove resources in YouTrack MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool permanently removes a project and its contents without the ability to undo the action. Project deletion is irreversible and has significant blast radius in a team environment, as it destroys work items, history, and configurations. This meets the Destructive category definition: 'irreversibly deletes or overwrites data, or actions that cannot be undone (delete, drop, purge, force-push)'.
From the tool's definition Tool name contains 'delete' and description states 'Delete a project'. Deleting a project is an irreversible operation that removes all associated data (issues, comments, sprints, configurations).
Attacks that exploit this kind of access
Delete a project. It is categorised as a Destructive tool in the YouTrack MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the YouTrack MCP Server MCP server in PolicyLayer and add a rule for youtrack_delete_project: 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 YouTrack MCP Server. Nothing to install.
youtrack_delete_project 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 youtrack_delete_project 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 youtrack_delete_project. 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.
youtrack_delete_project is provided by the YouTrack MCP Server MCP server (lucyfuur94/youtrack-integration). 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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