ccx_delete_parameter_group

Delete a parameter group. This is DESTRUCTIVE and cannot be undone. You must set confirm to true. Blocked by protection mode (CCX_PROTECT) by default.

Server Severalnines CCX MCP Server severalnines/ccx-mcp
Category Destructive
Risk class Critical
Parameters 00 required

What ccx_delete_parameter_group does on Severalnines CCX MCP Server

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

Why ccx_delete_parameter_group needs a policy

The tool permanently deletes a parameter group without the ability to recover it. This is a classic destructive operation that cannot be reversed. While it has a confirmation requirement and protection mode safeguard, the underlying action is destructive.

From the tool's definition Tool description explicitly states 'This is DESTRUCTIVE and cannot be undone' and requires confirmation. The action deletes a parameter group, which is an irreversible operation that affects database cluster configuration.

Questions about ccx_delete_parameter_group

What does the ccx_delete_parameter_group tool do? +

Delete a parameter group. This is DESTRUCTIVE and cannot be undone. You must set confirm to true. Blocked by protection mode (CCX_PROTECT) by default. It is categorised as a Destructive tool in the Severalnines CCX 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 ccx_delete_parameter_group? +

Register the Severalnines CCX MCP Server MCP server in PolicyLayer and add a rule for ccx_delete_parameter_group: 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 Severalnines CCX MCP Server. Nothing to install.

What risk level is ccx_delete_parameter_group? +

ccx_delete_parameter_group 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 ccx_delete_parameter_group? +

Yes. Add a rate_limit block to the ccx_delete_parameter_group 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 ccx_delete_parameter_group completely? +

Set action: deny in the PolicyLayer policy for ccx_delete_parameter_group. 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 ccx_delete_parameter_group? +

ccx_delete_parameter_group is provided by the Severalnines CCX MCP Server MCP server (severalnines/ccx-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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