Permanently delete a QR code style preset. This action cannot be undone. Short links using this style will keep their current QR appearance.
Part of the Qr Maker MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents may call delete_template to permanently remove or destroy resources in Qr Maker. Without a policy, an autonomous agent could delete critical data in a loop with no way to undo the damage. Intercept blocks destructive tools by default and requires explicit human approval before enabling them.
Without a policy, an AI agent could call delete_template in a loop, permanently destroying resources in Qr Maker. There is no undo for destructive operations. Intercept blocks this tool by default and only allows it when a human explicitly approves the action.
Destructive tools permanently remove data. Block by default. Only enable with explicit approval workflows.
tools:
delete_template:
rules:
- action: deny
reason: "Blocked by default — enable with approval"See the full Qr Maker policy for all 19 tools.
Agents calling destructive-class tools like delete_template have been implicated in these attack patterns. Read the full case and prevention policy for each:
Other tools in the Destructive risk category across the catalogue. The same policy patterns (deny, require_approval) apply to each.
delete_template is one of the critical-risk operations in Qr Maker. For the full severity-focused view — only the critical-risk tools with their recommended policies — see the breakdown for this server, or browse all critical-risk tools across every MCP server.
Permanently delete a QR code style preset. This action cannot be undone. Short links using this style will keep their current QR appearance.. It is categorised as a Destructive tool in the Qr Maker MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Add a rule in your Intercept YAML policy under the tools section for delete_template. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Qr Maker MCP server.
delete_template 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_template rule in your Intercept 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 Intercept policy for delete_template. 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_template is provided by the Qr Maker MCP server (@qr-maker/mcp-server). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept