ApCredits_GetList

A read tool on the ServiceTitan MCP server.

SERVERServiceTitan MCP Server SOURCEjordandalton/servicetitanmcpserver

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/jordandalton-servicetitanmcpserver/apcredits-getlist.md

WHAT IT DOES

What ApCredits_GetList does on ServiceTitan MCP Server

AI agents call ApCredits_GetList to retrieve information from ServiceTitan MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why ApCredits_GetList is rated Low

The '_GetList' suffix and alignment with sibling read-only list retrieval tools (activities_controllers_get_list, activity_categories_get, adjustments_get_list) strongly indicate this retrieves AP (Accounts Payable) credits data without modification. Though the description is empty, the naming convention is consistent with read-only operations on this API.

From the tool's definition Tool name 'ApCredits_GetList' follows the naming pattern of sibling tools like 'activities_controllers_get_list' and 'adjustments_get_list', all of which are read operations that retrieve data.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

ApCredits_GetList Allowed

ApCredits_GetList is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "ApCredits_GetList": {}
  }
}

ALLOW ONLY 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 ApCredits_GetList call is checked against it from then on.

FAQ

Questions about ApCredits_GetList

What does the ApCredits_GetList tool do? +

ApCredits_GetList is a read tool on the ServiceTitan MCP Server MCP server. It is categorised as a Read tool in the ServiceTitan MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on ApCredits_GetList? +

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

ApCredits_GetList is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit ApCredits_GetList? +

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

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

ApCredits_GetList 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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