book_list_services
List one business's services with duration and displayed price. Call this before book_get_availability when the right service is not yet known.
This record as markdown: /tools/com-getcaboo-caboo/book-list-services.md
What book_list_services does on Caboo
AI agents call book_list_services to retrieve information from Caboo without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
slug | string | Yes | The provider slug from search_providers or get_provider. |
bookableOnly | boolean | — | When true, return only services that can be booked online. |
Parameters from the server's own tool schema.
Why book_list_services is rated Low
This tool retrieves service information (duration and price) for informational purposes. It has no side effects, does not modify data, execute code, delete records, or commit financial transactions. The primary use case is to help an agent discover what services are available so it can make an informed booking decision.
From the tool's definition Tool description states 'List one business's services' — a retrieval operation. No modification, deletion, or execution of external commands occurs.
Attacks that exploit this kind of access
The rule that runs book_list_services safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Caboo, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For book_list_services, this is the rule to start with:
book_list_services 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 Caboo, apply this rule, and every book_list_services call is checked against it from then on.
Questions about book_list_services
List one business's services with duration and displayed price. Call this before book_get_availability when the right service is not yet known. It is categorised as a Read tool in the Caboo MCP Server, which means it retrieves data without modifying state.
book_list_services accepts 2 parameters: slug, bookableOnly. Required: slug. The full parameter table on this page comes from the server's own tool schema.
Register the Caboo MCP server in PolicyLayer and add a rule for book_list_services: 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 Caboo. Nothing to install.
book_list_services 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 book_list_services 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 book_list_services. 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.
book_list_services is provided by the Caboo MCP server (https://getcaboo.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
More on Caboo, and thousands of servers like it.
This server
Across the catalogue