# Open-Meteo Weather via x402 (fitze-x402-seller)

> Open-Meteo Weather via x402 (fitze-x402-seller) is a paid API for AI agents from fitze-x402-seller.app.workbuddy.host, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).

Returns current weather conditions (temperature, wind speed, humidity, apparent temperature) for a given latitude/longitude coordinate, paid per-call in USDC via the x402 protocol.

## Facts

- Endpoint: POST https://fitze-x402-seller.app.workbuddy.host/tools/open_meteo_weather?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/open-meteo-weather-via-x402-fitze-x402-seller-46ee2935
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FuMie6yFsrw7Wu44H-4me

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 open-meteo-weather-via-x402-fitze-x402-seller-46ee2935 -d '<json body>'
```

Example prompt: What's the current weather at latitude 31.23, longitude 121.47? I need temperature, wind speed, and humidity.

## When to prefer this

Choose this endpoint when you need current weather conditions for a specific geographic coordinate without managing API keys or subscriptions — ideal for agents that need lightweight, pay-as-you-go weather lookups settled in USDC on Base. Prefer it over full-featured weather APIs when you only need present conditions (not forecasts) and want frictionless access via the x402 micropayment protocol.

## Known failure modes

- Invalid or out-of-range lat/lon values may return an error or unexpected data
- Network timeout from upstream Open-Meteo API causing delayed or failed response
- Payment not settled via x402 resulting in HTTP 402 without data returned
- Missing required lat or lon fields causes a 400-level validation error

## How this service works

Pay-per-call AI/data tools settled in USDC on Base via x402. No account, no API key — pay the 402 and receive the result. All endpoints also accept a bare hostname without the https:// prefix.

## Output

A JSON object containing current weather conditions at the requested coordinates: temperature at 2m (°C), apparent temperature (°C), relative humidity at 2m (%), wind speed at 10m (km/h), plus the resolved latitude, longitude, timezone, source attribution (api.open-meteo.com), and unit labels.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "lat": {
   "type": "number",
   "description": "Latitude"
  },
  "lon": {
   "type": "number",
   "description": "Longitude"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "units": {
   "temperature_2m": "°C",
   "wind_speed_10m": "km/h"
  },
  "source": "api.open-meteo.com",
  "current": {
   "temperature_2m": 24.6,
   "wind_speed_10m": 12.4,
   "apparent_temperature": 25.9,
   "relative_humidity_2m": 71
  },
  "latitude": 31.23,
  "timezone": "Asia/Shanghai",
  "longitude": 121.47
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/open-meteo-weather-via-x402-fitze-x402-seller-46ee2935/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from fitze-x402-seller.app.workbuddy.host](https://www.zero.xyz/host/fitze-x402-seller.app.workbuddy.host/llms.txt)