campaign_categories_get
A read tool on the ServiceTitan MCP server.
This record as markdown: /tools/jordandalton-servicetitanmcpserver/campaign-categories-get.md
What campaign_categories_get does on ServiceTitan MCP Server
AI agents call campaign_categories_get 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.
Why campaign_categories_get is rated Low
This tool retrieves campaign category data from the ServiceTitan API. Read operations have minimal blast radius—worst case is information disclosure. The verb 'get' combined with a resource noun ('campaign_categories') and the absence of write/delete/execute language classifies this as a Read operation.
From the tool's definition Tool name 'campaign_categories_get' indicates a retrieval operation ('get'). Sibling tools on this server follow a consistent pattern: operations suffixed with '_get' or '_get_list' are read-only retrievals (e.g., activities_controllers_get,…
Attacks that exploit this kind of access
The rule that runs campaign_categories_get 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 campaign_categories_get, this is the rule to start with:
campaign_categories_get is read-only, so it stays allowed. 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 campaign_categories_get call is checked against it from then on.
Questions about campaign_categories_get
campaign_categories_get 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.
Register the ServiceTitan MCP Server MCP server in PolicyLayer and add a rule for campaign_categories_get: 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.
campaign_categories_get is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the campaign_categories_get 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 campaign_categories_get. 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.
campaign_categories_get 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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