83trust / 100

Travel Flights

by x402engine.app in Weather & location

x402 APIPassing, checked 15 min ago

x402engine — Search flights via Google Flights (SerpApi). Returns best flights, prices, airlines, and price insights.

GET https://x402engine.app/api/travel/flights

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
285 ms typical, 285 ms slowest 5%
Last check
15 min ago
Next check
in 17 min

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://x402engine.app/api/travel/flights?adults=1&currency=USD&departureDate=2026-11-07&destination=LAX&origin=JFK&returnDate=2026-11-10&travelClass=1"
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402engine.app%2Fapi%2Ftravel%2Fflights
const res = await pay("https://x402engine.app/api/travel/flights?adults=1&currency=USD&departureDate=2026-11-07&destination=LAX&origin=JFK&returnDate=2026-11-10&travelClass=1");
console.log(await res.json());

Example input

{
  "adults": "1",
  "currency": "USD",
  "departureDate": "2026-11-07",
  "destination": "LAX",
  "origin": "JFK",
  "returnDate": "2026-11-10",
  "travelClass": "1"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
15 min agoPassed402263 ms$0.02
4 h agoPassed402285 ms$0.02
9 h agoPassed402375 ms$0.02