invoices_delete_invoice_item

A destructive tool on the ServiceTitan MCP server.

SERVERServiceTitan MCP Server SOURCEjordandalton/servicetitanmcpserver

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/jordandalton-servicetitanmcpserver/invoices-delete-invoice-item.md

WHAT IT DOES

What invoices_delete_invoice_item does on ServiceTitan MCP Server

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

RISK

Why invoices_delete_invoice_item is rated Critical

This tool performs an irreversible deletion operation on invoice items, which are critical financial records. Even though the description is empty, the name unambiguously indicates a destructive action (delete) on financial data (invoice items). In a ServiceTitan context (business management software), deleting invoice items affects accounting records and financial integrity.

From the tool's definition Tool name 'invoices_delete_invoice_item' explicitly indicates deletion of invoice items. The 'delete' verb combined with 'invoice_item' entity indicates irreversible removal of financial record data.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs invoices_delete_invoice_item safely

PolicyLayer is an MCP gateway: it sits between your AI agents and ServiceTitan MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For invoices_delete_invoice_item, this is the rule to start with:

invoices_delete_invoice_item Hidden

invoices_delete_invoice_item is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "invoices_delete_invoice_item"
  ]
}

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect ServiceTitan MCP Server, apply this rule, and every invoices_delete_invoice_item call is checked against it from then on.

FAQ

Questions about invoices_delete_invoice_item

What does the invoices_delete_invoice_item tool do? +

invoices_delete_invoice_item is a destructive tool on the ServiceTitan MCP Server MCP server. It is categorised as a Destructive tool in the ServiceTitan 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 invoices_delete_invoice_item? +

Register the ServiceTitan MCP Server MCP server in PolicyLayer and add a rule for invoices_delete_invoice_item: 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 ServiceTitan MCP Server. Nothing to install.

What risk level is invoices_delete_invoice_item? +

invoices_delete_invoice_item 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 invoices_delete_invoice_item? +

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

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

invoices_delete_invoice_item is provided by the ServiceTitan MCP Server MCP server (jordandalton/servicetitanmcpserver). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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