list_trips
List the signed-in user's saved trips (itineraries).
This record as markdown: /tools/com-getmyhotels-getmyhotels/list-trips.md
What list_trips does on GetMyHotels
AI agents call list_trips to retrieve information from GetMyHotels without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why list_trips is rated Low
This tool retrieves existing trip data for an authenticated user without modifying, deleting, or executing any operations. It is a straightforward read operation. The blast radius is minimal — misuse would only expose the user's own trip information. Severity is low because the data retrieved belongs to the requesting user and exposure is limited to their personal itineraries.
From the tool's definition Tool description states 'List the signed-in user's saved trips (itineraries)' — a retrieval operation with no modification or deletion. The verb 'list' and context of fetching saved data indicate a read-only query.
Attacks that exploit this kind of access
The rule that runs list_trips safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GetMyHotels, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_trips, this is the rule to start with:
list_trips 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 GetMyHotels, apply this rule, and every list_trips call is checked against it from then on.
Questions about list_trips
List the signed-in user's saved trips (itineraries). It is categorised as a Read tool in the GetMyHotels MCP Server, which means it retrieves data without modifying state.
Register the GetMyHotels MCP server in PolicyLayer and add a rule for list_trips: 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 GetMyHotels. Nothing to install.
list_trips 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 list_trips 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 list_trips. 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.
list_trips is provided by the GetMyHotels MCP server (https://mcp.getmyhotels.com). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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