PayrollSettings_UpdateTechnicianPayrollSettings
A write tool on the ServiceTitan MCP server.
This record as markdown: /tools/jordandalton-servicetitanmcpserver/payrollsettings-updatetechnicianpayrollsettings.md
What PayrollSettings_UpdateTechnicianPayrollSettings does on ServiceTitan MCP Server
AI agents use PayrollSettings_UpdateTechnicianPayrollSettings to create or update resources in ServiceTitan MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your ServiceTitan MCP Server environment.
Why PayrollSettings_UpdateTechnicianPayrollSettings is rated Medium
The tool performs reversible updates to payroll settings for technicians. While it modifies sensitive HR/financial configuration data (high severity due to impact on employee compensation), it is classified as Write rather than Financial because it updates settings/configuration rather than directly moving money.
From the tool's definition Tool name contains 'Update' and explicitly references 'PayrollSettings' and 'TechnicianPayrollSettings', indicating modification of payroll configuration data. The description is empty, limiting full certainty of scope.
Attacks that exploit this kind of access
The rule that runs PayrollSettings_UpdateTechnicianPayrollSettings 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 PayrollSettings_UpdateTechnicianPayrollSettings, this is the rule to start with:
PayrollSettings_UpdateTechnicianPayrollSettings stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect ServiceTitan MCP Server, apply this rule, and every PayrollSettings_UpdateTechnicianPayrollSettings call is checked against it from then on.
Questions about PayrollSettings_UpdateTechnicianPayrollSettings
PayrollSettings_UpdateTechnicianPayrollSettings is a write tool on the ServiceTitan MCP Server MCP server. It is categorised as a Write tool in the ServiceTitan MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the ServiceTitan MCP Server MCP server in PolicyLayer and add a rule for PayrollSettings_UpdateTechnicianPayrollSettings: 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.
PayrollSettings_UpdateTechnicianPayrollSettings is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the PayrollSettings_UpdateTechnicianPayrollSettings 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 PayrollSettings_UpdateTechnicianPayrollSettings. 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.
PayrollSettings_UpdateTechnicianPayrollSettings 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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