servicetitan_assign_technician

Assign a technician to an appointment

SERVERServiceTitan MCP Server SOURCEbusybee3333/servicetitan-mcp-2026-complete

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/busybee3333-servicetitan-mcp-2026-complete/servicetitan-assign-technician.md

WHAT IT DOES

What servicetitan_assign_technician does on ServiceTitan MCP Server

AI agents use servicetitan_assign_technician 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 servicetitan_assign_technician is rated Medium

This tool creates or modifies data (appointment-technician assignment) without deleting or permanently destroying information. The assignment can be changed or removed, making it reversible. While it affects business operations (scheduling), it does not execute arbitrary code, delete data irreversibly, or move money. Therefore, it fits the Write category.

From the tool's definition Tool name 'servicetitan_assign_technician' and description 'Assign a technician to an appointment' indicate the tool modifies appointment data by assigning a technician, which is a reversible state change.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

servicetitan_assign_technician Rate-limited

servicetitan_assign_technician 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": {
    "servicetitan_assign_technician": {
      "limits": [
        {
          "counter": "servicetitan_assign_technician_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 servicetitan_assign_technician call is checked against it from then on.

FAQ

Questions about servicetitan_assign_technician

What does the servicetitan_assign_technician tool do? +

Assign a technician to an appointment. 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 servicetitan_assign_technician? +

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

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

Can I rate-limit servicetitan_assign_technician? +

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

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

servicetitan_assign_technician is provided by the ServiceTitan MCP Server MCP server (busybee3333/servicetitan-mcp-2026-complete). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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