Marketplace · API · x402

www.x402pulse.dev/v1/travel/trip-check

Trip check: one call rates the delay risk (low, moderate, high) for a flight between two airports on a date, with plain-language reasons. Combines live FAA delays and ground stops, current airport weather and airport forecasts for both ends, the destination's State Department travel advisory, and the currency exchange rate for international trips. Any airport worldwide by IATA code, e.g. SFO to LHR. Not for flight planning.

Endpoint	`https://www.x402pulse.dev/v1/travel/trip-check`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~579 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x5e901f973C17E5542b4Da2A64C7fDc736B2A6e74
method	GET
last updated	2026-11-12T09:17:30.479Z

Use it

Call it (an x402 client pays automatically)

curl -i https://www.x402pulse.dev/v1/travel/trip-check
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-8fbd8ff4de7181a2

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}