delete_mpsk_registration
Delete a Named MPSK registration by ID.
This record as markdown: /tools/hpe-networking-mcp/delete-mpsk-registration.md
What delete_mpsk_registration does on Hpe Networking
AI agents call delete_mpsk_registration to permanently remove resources in Hpe Networking, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why delete_mpsk_registration is rated Critical
The tool performs an irreversible deletion of a multi-PSK (pre-shared key) registration entry. MPSK registrations are network access credentials used for device authentication. Deleting a registration cannot be undone and immediately impacts network access for associated devices. This is a destructive action with potential operational impact on network connectivity and security posture.
From the tool's definition Tool name includes 'delete' and description states 'Delete a Named MPSK registration by ID' — explicit deletion operation that irreversibly removes data.
Attacks that exploit this kind of access
The rule that runs delete_mpsk_registration safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Hpe Networking, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For delete_mpsk_registration, this is the rule to start with:
delete_mpsk_registration is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Hpe Networking, apply this rule, and every delete_mpsk_registration call is checked against it from then on.
Questions about delete_mpsk_registration
Delete a Named MPSK registration by ID. It is categorised as a Destructive tool in the Hpe Networking MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Hpe Networking MCP server in PolicyLayer and add a rule for delete_mpsk_registration: 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 Hpe Networking. Nothing to install.
delete_mpsk_registration 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_mpsk_registration 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_mpsk_registration. 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_mpsk_registration is provided by the Hpe Networking MCP server (secure-ssid/hpe-networking-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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