# x402Pulse Weather

> x402Pulse Weather is a paid API for AI agents from www.x402pulse.dev, paid per call via x402, $0.0014/call, status unknown (last checked 2026-10-19).

Returns current conditions, 12-hour hourly forecast, and up to 9-day daily forecast (temp, precipitation, wind) for any coordinates or airport code, with NWS text forecasts and alerts for U.S. locations

## Facts

- Endpoint: GET https://www.x402pulse.dev/v1/travel/weather?utm_source=zero.xyz
- Price: $0.0014/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402pulse-weather-ea640986
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_O2tbbcy-Lo8It-ZgRhbHY

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 x402pulse-weather-ea640986
```

Example prompt: What's the current weather and 9-day forecast for coordinates 48.8566, 2.3522 (Paris) in both Celsius and Fahrenheit, using the Europe/Paris timezone?

## When to prefer this

Choose this endpoint when you need structured weather data (current + hourly + multi-day daily forecast) for any global coordinates or airport code, especially when you need both metric and imperial units in one call. Particularly useful for U.S. locations needing official NWS narrative forecasts or active weather alerts alongside numeric forecast data.

## Known failure modes

- Invalid or out-of-range latitude/longitude returns an error
- Unrecognized airport code returns not found
- Missing both lat/lon and airport parameter causes a validation error
- Locations without MET Norway coverage may return incomplete data
- NWS alerts only available for U.S. coordinates

## How this service works

Weather anywhere: current conditions, the next 12 hours and a daily forecast up to about 9 days (high, low, precipitation and its chance, wind) for any coordinates or airport, in °C and °F. U.S. locations add the National Weather Service forecast in words and any active weather alerts. Sources: MET Norway worldwide, NWS for the U.S.

## Output

Returns current weather conditions, an hourly forecast for the next 12 hours, and a daily forecast for up to ~9 days including high/low temperatures in °C and °F, precipitation amount and probability, and wind speed. U.S. locations additionally include the National Weather Service narrative forecast and any active weather alerts.

## 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": [],
     "properties": {
      "tz": {
       "type": "string",
       "description": "IANA time zone, e.g. Europe/Paris"
      },
      "lat": {
       "type": "string",
       "description": "Latitude, -90 to 90"
      },
      "lon": {
       "type": "string",
       "description": "Longitude, -180 to 180"
      },
      "name": {
       "type": "string",
       "description": "Place name for the answer"
      },
      "airport": {
       "type": "string",
       "description": "Airport code (IATA or ICAO), instead of lat/lon"
      }
     }
    }
   },
   "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/x402pulse-weather-ea640986/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.x402pulse.dev](https://www.zero.xyz/host/www.x402pulse.dev/llms.txt)