Delete counterparty address by reference using Address/delete (doc 1.25). Allowed only before the address participates in an Internet document; afterward the API blocks deletion.
AI agents call address_delete to permanently remove resources in Novaposhta — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool permanently removes address data from a logistics/shipping system. Although the deletion is restricted to addresses that haven't participated in documents, the action itself is irreversible and fits the Destructive category. Blast radius is high because accidental deletion of addresses could disrupt shipping, orders, or business relationships.
From the tool's definition Tool name 'address_delete' combined with description stating 'Delete counterparty address by reference' — explicitly performs irreversible deletion of address records.
Attacks that exploit this kind of access
Delete counterparty address by reference using Address/delete (doc 1.25). Allowed only before the address participates in an Internet document; afterward the API blocks deletion. It is categorised as a Destructive tool in the Novaposhta MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Novaposhta MCP server in PolicyLayer and add a rule for address_delete: 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 Novaposhta. Nothing to install.
address_delete 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 address_delete 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 address_delete. 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.
address_delete is provided by the Novaposhta MCP server (@shopana/novaposhta-mcp-server). 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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