// SCAN REPORT

Flights MCP

4 tools. 1 can modify or destroy data without limits.

1 destructive tool with no built-in limits. Policy required.

Last updated: 12 Jun 2026

1 can modify or destroy data

3 read-only

4 tools total

Community server · catalogue entry verified 12/06/2026

How to control Flights MCP ↓

TOOL MAP

What Flights MCP exposes to your agents

Read (3) Write / Execute (0) Destructive / Financial (1)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

Critical Risk

The most dangerous Flights MCP tools

Financial · High request_booking_link While this tool appears to generate a booking link rather than directly charge a user, it initiates the purchase/booking flow for a flight, which is a financial commitment.

1 of Flights MCP's 4 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Flights MCP

PolicyLayer is an MCP gateway — it sits between your AI agents and Flights MCP, and nothing reaches the server without passing your rules. These are the rules we recommend:

Block financial tools by default

{
  "request_booking_link": {
    "deny_if": [
      {
        "conditions": [],
        "on_deny": "Requires human approval."
      }
    ]
  }
}

Financial tools should be explicitly enabled per use case, not open by default.

Cap read operations

{
  "get_flight_option_details": {
    "limits": [
      {
        "counter": "get_flight_option_details_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Flights MCP — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON FLIGHTS →

Free to start. No card required.

FULL CATALOGUE

All 4 Flights MCP tools

FINANCIAL 1 tools

Financial request_booking_link Request link for booking a flight option.

READ 3 tools

Read get_flight_option_details Retrieve detailed information about a specific flight option from the search results. Read get_flight_options Get flight options from the previously performed search. Read search_flights Search for flights using the Aviasales Flight Search API.

FAQ

Questions about Flights MCP

Can an AI agent move money through the Flights MCP server? +

Yes. The Flights MCP server exposes 1 financial tools including request_booking_link. Without a policy, an autonomous agent can call these with no spend caps, no rate limits, and no approval flow. PolicyLayer lets you block financial tools by default, require human approval, or set per-tool rate limits — enforced on every call.

How many tools does the Flights MCP server expose? +

4 tools across 1 categories: Read. 3 are read-only. 1 can modify, create, or delete data.

How do I enforce a policy on Flights MCP? +

Register the Flights MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Flights MCP tool call.

Deterministic rules across all 4 Flights MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON FLIGHTS →

Free to start. No card required.

4 Flights MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.