批量航班跟踪 - 同时查询多个航班的实时状态。flight_numbers为航班呼号列表，如['CCA1234','CSN5678']
AI agents call trackMultipleFlights to retrieve information from Flight Ticket MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs queries of real-time flight status information for multiple flights simultaneously. It is a retrieval operation with no side effects, modifications, deletions, or financial transactions. It fits squarely within the Read category as it queries and retrieves existing flight data. Low severity because misuse would only expose informational data accessible through normal flight tracking services.
From the tool's definition Tool name 'trackMultipleFlights' and description '批量航班跟踪 - 同时查询多个航班的实时状态' (batch flight tracking - simultaneously query real-time status of multiple flights).
Documented attack patterns abuse exactly the kind of access trackMultipleFlights gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Flight Ticket MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for trackMultipleFlights:
{
"version": "1",
"default": "deny",
"tools": {
"trackMultipleFlights": {}
}
}trackMultipleFlights is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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批量航班跟踪 - 同时查询多个航班的实时状态。flight_numbers为航班呼号列表，如['CCA1234','CSN5678']. It is categorised as a Read tool in the Flight Ticket MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Flight Ticket MCP Server MCP server in PolicyLayer and add a rule for trackMultipleFlights: 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 Flight Ticket MCP Server. Nothing to install.
trackMultipleFlights 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 trackMultipleFlights 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 trackMultipleFlights. 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.
trackMultipleFlights is provided by the Flight Ticket MCP Server MCP server (xiaonieli7/flightticketmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 10 Flight Ticket MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
10 Flight Ticket MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.