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¤cy=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¤cy=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
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 15 min ago | Passed | 402 | 263 ms | $0.02 |
| 4 h ago | Passed | 402 | 285 ms | $0.02 |
| 9 h ago | Passed | 402 | 375 ms | $0.02 |