# Financial Data x402 – Airport Status

> Financial Data x402 – Airport Status is a paid API for AI agents from x402financialdata.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Returns real-time FAA airport advisory data including ground delays, closures, and disruption details for US airports

## Facts

- Endpoint: GET https://x402financialdata.com/aviation/airport-status
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/financial-data-x402-airport-status-fbec1454
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8ymXPAKAVcC_fbTJ_jkpH

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability financial-data-x402-airport-status-fbec1454
```

Example prompt: What are the current FAA airport advisories and ground delay programs in effect right now — specifically any closures or delays with their reasons and expected durations?

## When to prefer this

Choose this endpoint when you need real-time FAA airport status and advisory data — particularly ground delay programs and airport closures — without setting up an API key or subscription. At $0.01 USDC per call via the x402 protocol, it is ideal for sporadic lookups in agentic workflows where pay-per-use is preferred over recurring fees. Prefer it over scraping the FAA website directly or using expensive flight data APIs when only advisory-level data (not full schedule or gate-level data) is needed.

## Known failure modes

- No advisories active — returns empty advisories array with advisory_count of 0
- Payment not received — returns HTTP 402 requiring USDC payment via x402 protocol
- Invalid or missing properties parameter — may return malformed or unexpected results
- FAA data source unavailable — upstream outage may cause stale or empty responses

## How this service works

Pay-per-call stock, macro, on-chain, and crypto data over the x402 protocol. USDC on Base or Solana, no API keys, no subscriptions.

## Output

A JSON object containing an advisory_count integer and an advisories array; each advisory includes the airport code, category (e.g. Ground Delay Programs or Airport Closures), and a detail object with reason, average/max delay durations or closure start/reopen times as applicable.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "advisories": [
   {
    "detail": {
     "avg": "4 hours and 12 minutes",
     "max": "8 hours and 54 minutes",
     "reason": "thunderstorms"
    },
    "airport": "DEN",
    "category": "Ground Delay Programs"
   },
   {
    "detail": {
     "start": "Jul 30 at 00:23 UTC.",
     "reason": "closed to non-sked transient GA aircraft",
     "reopen": "Oct 28 at 23:30 UTC."
    },
    "airport": "LAS",
    "category": "Airport Closures"
   }
  ],
  "advisory_count": 2
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/financial-data-x402-airport-status-fbec1454/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402financialdata.com](https://www.zero.xyz/host/x402financialdata.com/llms.txt)