Deletes a file for a check\r\n \r\n\r\n<h4>Required permission(s):</h4><span class=
AI agents call delete_checks_bankaccounts_files to permanently remove resources in Wpm Mcp Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool irreversibly deletes data (check files), which is the defining characteristic of Destructive category. While it operates in a financial domain, the primary risk is data destruction rather than financial movement. Severity is high because deletion of check records in a financial system could destroy audit trails and create reconciliation problems, though impact is narrower than full account deletion.
From the tool's definition Tool name explicitly contains 'delete' and description states 'Deletes a file for a check'. The operation is irreversible deletion of financial records (check files).
Attacks that exploit this kind of access
Deletes a file for a check\r\n \r\n\r\n<h4>Required permission(s):</h4><span class=. It is categorised as a Destructive tool in the Wpm Mcp Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Wpm Mcp Server MCP server in PolicyLayer and add a rule for delete_checks_bankaccounts_files: 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 Wpm Mcp Server. Nothing to install.
delete_checks_bankaccounts_files 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_checks_bankaccounts_files 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_checks_bankaccounts_files. 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_checks_bankaccounts_files is provided by the Wpm Mcp Server MCP server (wpm-mcp-server-mcp). 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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