appointments_add · ServiceTitan MCP Server MCP

WHAT IT DOES

What appointments_add does on ServiceTitan MCP Server

AI agents use appointments_add 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 IT NEEDS A POLICY

Why appointments_add needs a policy

An AI agent can call appointments_add faster than any human can review — one bad instruction and it creates or modifies resources in ServiceTitan MCP Server by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

appointments_add Rate-limited

appointments_add 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": {
    "appointments_add": {
      "limits": [
        {
          "counter": "appointments_add_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches ServiceTitan MCP Server, so you can run agents against it safely.

FAQ

Questions about appointments_add

What does the appointments_add tool do? +

appointments_add. 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 appointments_add? +

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

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

Can I rate-limit appointments_add? +

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

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

appointments_add 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.