Delete a CI/CD pipeline and all its jobs permanently.
AI agents call delete_pipeline_tool to permanently remove resources in MCP Gitlab — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
The tool irreversibly deletes CI/CD pipelines and associated jobs. The verb 'Delete' combined with 'permanently' and the absence of any undo mechanism places this in the Destructive category.
From the tool's definition Delete a CI/CD pipeline and all its jobs permanently.
Attacks that exploit this kind of access
Delete a CI/CD pipeline and all its jobs permanently. It is categorised as a Destructive tool in the MCP Gitlab MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the MCP Gitlab MCP server in PolicyLayer and add a rule for delete_pipeline_tool: 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 MCP Gitlab. Nothing to install.
delete_pipeline_tool 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_pipeline_tool 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_pipeline_tool. 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_pipeline_tool is provided by the MCP Gitlab MCP server (mcp-gitlab-crunchtools). 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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