Get flight options from the previously performed search.
AI agents call get_flight_options to retrieve information from Flights MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves flight options that were already obtained from a prior search. It queries existing data without modifying, deleting, or executing any operations. The action is read-only and poses minimal risk if misused by an AI agent—at worst, it returns flight information already in the system.
From the tool's definition Tool name 'get_flight_options' and description 'Get flight options from the previously performed search' indicate data retrieval with no side effects.
Documented attack patterns abuse exactly the kind of access get_flight_options gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Flights MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for get_flight_options:
{
"version": "1",
"default": "deny",
"tools": {
"get_flight_options": {}
}
}get_flight_options is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Get flight options from the previously performed search. It is categorised as a Read tool in the Flights MCP MCP Server, which means it retrieves data without modifying state.
Register the Flights MCP server in PolicyLayer and add a rule for get_flight_options: 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 Flights MCP. Nothing to install.
get_flight_options 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 get_flight_options 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 get_flight_options. 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.
get_flight_options is provided by the Flights MCP server (maratsarbasov/flights-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Flights MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
4 Flights MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.