AppointmentAssignments_AssignTechnicians

A write tool on the ServiceTitan MCP server.

SERVERServiceTitan MCP Server SOURCEjordandalton/servicetitanmcpserver

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/jordandalton-servicetitanmcpserver/appointmentassignments-assigntechnicians.md

WHAT IT DOES

What AppointmentAssignments_AssignTechnicians does on ServiceTitan MCP Server

AI agents use AppointmentAssignments_AssignTechnicians 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.

RISK

Why AppointmentAssignments_AssignTechnicians is rated Medium

This tool creates or modifies appointment assignments, which is a reversible write operation. Misuse could disrupt scheduling, assign technicians to wrong jobs, or create scheduling conflicts affecting service delivery, warranting a 'high' severity rating. It does not delete data (would be Destructive), execute arbitrary code (would be Execute), or move money (would be Financial).

From the tool's definition Tool name 'AppointmentAssignments_AssignTechnicians' indicates it assigns technicians to appointments, modifying scheduling data. The verb 'Assign' and the plural 'Technicians' suggest creating or modifying appointment-technician relationships.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs AppointmentAssignments_AssignTechnicians 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 AppointmentAssignments_AssignTechnicians, this is the rule to start with:

AppointmentAssignments_AssignTechnicians Rate-limited

AppointmentAssignments_AssignTechnicians 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "AppointmentAssignments_AssignTechnicians": {
      "limits": [
        {
          "counter": "appointmentassignments_assigntechnicians_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT 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 AppointmentAssignments_AssignTechnicians call is checked against it from then on.

FAQ

Questions about AppointmentAssignments_AssignTechnicians

What does the AppointmentAssignments_AssignTechnicians tool do? +

AppointmentAssignments_AssignTechnicians 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.

How do I enforce a policy on AppointmentAssignments_AssignTechnicians? +

Register the ServiceTitan MCP Server MCP server in PolicyLayer and add a rule for AppointmentAssignments_AssignTechnicians: 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 AppointmentAssignments_AssignTechnicians? +

AppointmentAssignments_AssignTechnicians is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit AppointmentAssignments_AssignTechnicians? +

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

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

AppointmentAssignments_AssignTechnicians 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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