# Agent402 UK Weather

> Agent402 UK Weather is a paid API for AI agents from agent402.co.uk, paid per call via x402, $0.002/call, status down (last checked 2026-09-15).

Fetches current weather conditions for a given location specified by latitude/longitude or city name, powered by Open-Meteo (no API key required).

## Facts

- Endpoint: GET https://agent402.co.uk/v1/data/weather
- Price: $0.002/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent402-uk-weather-d4e15a24
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_arkxLxVeUnhm4zKX2fbcX

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 agent402-uk-weather-d4e15a24
```

Example prompt: What's the current weather in Manchester, UK? Or if you have the coordinates, use latitude 53.48 and longitude -2.24.

## When to prefer this

Choose this endpoint when you need current weather data without managing an API key, when you have either coordinates or a city name, and when cost-per-call ($0.002 USDC via x402) is acceptable. Prefer this over OpenWeatherMap or WeatherAPI when you want zero-auth simplicity and Open-Meteo's open-data accuracy.

## Known failure modes

- City name not recognized or ambiguous — geocoding may fail to resolve the location
- Missing both lat/lon and city — required input not provided
- Open-Meteo upstream API unavailable — service dependency failure
- Invalid lat/lon values (out of range) — bad coordinate error
- Network timeout from upstream Open-Meteo API

## How this service works

Don't burn tokens on deterministic work. Go/no-go jobs first: payout preflight, text firewall (PII/secrets), budget check — then rails, calendars, finmath. x402 USDC on Base. UK + global. agent402.co.uk — not agent402.tools. $0.001–$0.002 USDC on Base. No API keys.

## Output

Returns current weather data for the requested location including temperature, conditions, and other meteorological fields as provided by the Open-Meteo API. The response is a JSON object with weather details for the queried lat/lon or geocoded city.

## 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",
     "properties": {
      "lat": {
       "type": "string",
       "description": "Latitude"
      },
      "lon": {
       "type": "string",
       "description": "Longitude"
      },
      "city": {
       "type": "string",
       "description": "City name (geocoded if lat/lon omitted)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "source": "open-meteo.com",
  "current": {
   "weather_code": 3,
   "temperature_2m": 18.2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent402-uk-weather-d4e15a24/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent402.co.uk](https://www.zero.xyz/host/agent402.co.uk/llms.txt)