# AgentRXI Aviation Weather

> AgentRXI Aviation Weather is a paid API for AI agents from agentrxi.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-15).

Returns decoded METAR observations and TAF forecasts for up to 10 ICAO airport codes, including flight category, wind, visibility, ceiling, clouds, temperature, and altimeter setting.

## Facts

- Endpoint: GET https://agentrxi.com/v1/aviation?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentrxi-aviation-weather-a9265fd8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5txrrQ1KWI6OzStDqiVZ4

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 agentrxi-aviation-weather-a9265fd8
```

Example prompt: Can you pull up the current METAR and TAF forecast for KJFK and EGLL? I need to know the flight category, wind, visibility, and ceiling at both airports.

## When to prefer this

Use this endpoint when you need structured, decoded aviation weather (METAR + TAF) for one or more airports in a single call, especially when flight category (VFR/IFR) is needed alongside raw meteorological data. Ideal for flight planning, dispatch systems, or agent workflows that need machine-readable aviation weather without parsing raw METAR strings.

## Known failure modes

- Invalid or unknown ICAO code returns an error or empty result for that station
- More than 10 ICAO codes provided may be rejected or truncated
- Airport has no METAR reporting station — no data returned
- Network timeout or upstream NOAA/weather source unavailability
- Malformed comma-separated airport list causes a 400 error

## How this service works

Aviation weather for airports: latest METAR decoded (flight category VFR/IFR, wind, gusts, visibility, ceiling, clouds, temperature, altimeter) plus the TAF forecast, for up to 10 ICAO airport codes.

## Output

Returns decoded METAR data (flight category VFR/IFR, wind direction/speed/gusts, visibility, ceiling, cloud layers, temperature, dewpoint, altimeter) and TAF forecast text for each requested ICAO airport code, up to 10 airports per call.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "airport"
     ],
     "properties": {
      "hours": {
       "type": "integer"
      },
      "airport": {
       "type": "string",
       "description": "ICAO codes, comma separated, e.g. KJFK,EGLL"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentrxi-aviation-weather-a9265fd8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentrxi.com](https://www.zero.xyz/host/agentrxi.com/llms.txt)