Critical Risk →

delete_shopping_list

Delete a specific shopping list. Args: list_id: The UUID of the shopping list to delete Returns: Dict[str, Any]: Confirmation of deletion

How to control delete_shopping_list ↓

AI agents call delete_shopping_list to permanently remove resources in Mealie MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

Critical Risk

The tool permanently deletes a shopping list by UUID. This is a destructive operation that cannot be undone—once a shopping list is deleted, it is gone. While the blast radius is limited to a single shopping list (not system-wide), deletion is categorically more severe than Write or Execute operations. Destructive operations always take precedence in severity classification.

From the tool's definition Tool name is 'delete_shopping_list' and description explicitly states 'Delete a specific shopping list.' The return type confirms deletion action ('Confirmation of deletion'). This is an irreversible operation that removes data.

Documented attack patterns abuse exactly the kind of access delete_shopping_list gives an agent:

PolicyLayer is an MCP gateway — it sits between your AI agents and Mealie MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for delete_shopping_list:

policy.json
{
  "version": "1",
  "default": "deny",
  "hide": [
    "delete_shopping_list"
  ]
}

delete_shopping_list disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.

  1. Create a free account and register Mealie MCP Server — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Go deeper

What does the delete_shopping_list tool do? +

Delete a specific shopping list. Args: list_id: The UUID of the shopping list to delete Returns: Dict[str, Any]: Confirmation of deletion. It is categorised as a Destructive tool in the Mealie MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on delete_shopping_list? +

Register the Mealie MCP Server MCP server in PolicyLayer and add a rule for delete_shopping_list: 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 Mealie MCP Server. Nothing to install.

What risk level is delete_shopping_list? +

delete_shopping_list is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit delete_shopping_list? +

Yes. Add a rate_limit block to the delete_shopping_list 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.

How do I block delete_shopping_list completely? +

Set action: deny in the PolicyLayer policy for delete_shopping_list. 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.

What MCP server provides delete_shopping_list? +

delete_shopping_list is provided by the Mealie MCP Server MCP server (rldiao/mealie-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Mealie MCP Server tool call.

Deterministic rules across all 44 Mealie MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

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44 Mealie MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

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