# Aviation Weather Bundle (METAR + TAF + SIGMET + 24h Forecast)

> Aviation Weather Bundle (METAR + TAF + SIGMET + 24h Forecast) is a paid API for AI agents from jtifhcvbgxqwlywugvjv.supabase.co, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).

Returns a normalized aviation weather bundle — METAR, TAF, SIGMET, and 24-hour forecast — for one or more ICAO airport codes

## Facts

- Endpoint: POST https://jtifhcvbgxqwlywugvjv.supabase.co/functions/v1/cortex402-aviation-weather
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/jtifhcvbgxqwlywugvjv-supabase-co-1b4077e8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3s-A1MDEHNdnMs-L_ob1b

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 jtifhcvbgxqwlywugvjv-supabase-co-1b4077e8 -d '<json body>'
```

Example prompt: Can you pull the full aviation weather bundle for KLAS — METAR, TAF, SIGMET, and the 24-hour forecast — so I can see current conditions and any active alerts before my flight?

## When to prefer this

Use this endpoint when you need a comprehensive, normalized aviation weather bundle — METAR, TAF, SIGMET, and 24h forecast — in a single call rather than querying multiple raw data sources. Ideal for flight planning agents, dispatch tools, or any workflow needing structured, ready-to-use aviation weather data for one or more airports simultaneously.

## Known failure modes

- Invalid or unknown ICAO code returns an error or empty result
- More than 10 ICAOs in batch exceeds limit
- Upstream weather data source unavailable causes partial or failed response
- Malformed request body returns 400-level error
- Payment not included or insufficient triggers 402 response

## How this service works

Real-time aviation weather for any ICAO airport. Returns decoded METAR, TAF, SIGMET alerts, and a normalized 24-hour forecast. Batch up to 10 airports per call. Sources: NOAA Aviation Weather Center and Open-Meteo.

## Output

A normalized JSON bundle containing: current METAR observation, TAF terminal aerodrome forecast, active SIGMETs, and a 24-hour forecast — all keyed to the requested ICAO code(s). Supports up to 10 ICAOs in a single batch call.

## Example request

```json
{
 "icao": "KLAS"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "icao": {
   "type": "string",
   "description": "ICAO code (3–4 chars, e.g. \"KLAS\"). Runtime also accepts a JSON array of up to 10 ICAOs for batch lookups."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/jtifhcvbgxqwlywugvjv-supabase-co-1b4077e8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from jtifhcvbgxqwlywugvjv.supabase.co](https://www.zero.xyz/host/jtifhcvbgxqwlywugvjv.supabase.co/llms.txt)