Overview
Search flights via Google Flights (SerpApi). Returns best flights, prices, airlines, and price insights. Access Flight Search through x402engine with automatic service discovery and pay-per-call pricing. No subscriptions or provider API keys. USDC on Base or Solana; USDm on MegaETH. Explore 125 APIs, including 87 chat models, at https://x402engine.app.
Protocol
x402
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
travel
Provider
x402engine
Source
bazaar
Indexed
2026-08-31 13:14:15
Health
Status
healthy
Latency (p50)
212ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-24 18:01:37
Last Healthy
2026-10-24 18:01:37
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-24 18:01:37 | healthy | 402 | 201ms | |
| 2026-10-24 02:25:47 | healthy | 402 | 202ms | |
| 2026-10-23 16:59:52 | healthy | 402 | 250ms | |
| 2026-10-22 23:47:27 | healthy | 402 | 212ms |